1314441012 has 12 divisors (see below), whose sum is σ = 3067029056. Its totient is φ = 438147000.

The previous prime is 1314440977. The next prime is 1314441019. The reversal of 1314441012 is 2101444131.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1314441012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314441019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54768364 + ... + 54768387.

Almost surely, 2^1314441012 is an apocalyptic number.

1314441012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314441012 is an abundant number, since it is smaller than the sum of its proper divisors (1752588044).

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

1314441012 is a wasteful number, since it uses less digits than its factorization.

1314441012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109536758 (or 109536756 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1314441012 is about 36255.2204792634. The cubic root of 1314441012 is about 1095.4192460627.

Adding to 1314441012 its reverse (2101444131), we get a palindrome (3415885143).

The spelling of 1314441012 in words is "one billion, three hundred fourteen million, four hundred forty-one thousand, twelve".