1310034012 has 72 divisors (see below), whose sum is σ = 3572997120. Its totient is φ = 372486240.

The previous prime is 1310033999. The next prime is 1310034041. The reversal of 1310034012 is 2104300131.

It is a super-2 number, since 2×1310034012² = 3432378225193632288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1310033982 and 1310034000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118789 + ... + 129347.

It is an arithmetic number, because the mean of its divisors is an integer number (49624960).

Almost surely, 2^1310034012 is an apocalyptic number.

1310034012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1310034012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1786498560).

1310034012 is an abundant number, since it is smaller than the sum of its proper divisors (2262963108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310034012 is a wasteful number, since it uses less digits than its factorization.

1310034012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10791 (or 10782 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1310034012 is about 36194.3919965511. The cubic root of 1310034012 is about 1094.1936508471.

Adding to 1310034012 its reverse (2104300131), we get a palindrome (3414334143).

The spelling of 1310034012 in words is "one billion, three hundred ten million, thirty-four thousand, twelve".