4112313140 has 48 divisors (see below), whose sum is σ = 9338886480. Its totient is φ = 1512069120.

The previous prime is 4112313137. The next prime is 4112313151. The reversal of 4112313140 is 413132114.

It can be written as a sum of positive squares in 8 ways, for example, as 93006736 + 4019306404 = 9644^2 + 63398^2 .

It is a super-2 number, since 2×4112313140² = 33822238722833319200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29846 + ... + 95474.

It is an arithmetic number, because the mean of its divisors is an integer number (194560135).

Almost surely, 2^4112313140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4112313140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4669443240).

4112313140 is an abundant number, since it is smaller than the sum of its proper divisors (5226573340).

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

4112313140 is a wasteful number, since it uses less digits than its factorization.

4112313140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65892 (or 65890 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4112313140 is about 64127.3197631088. The cubic root of 4112313140 is about 1602.1212931002.

Adding to 4112313140 its reverse (413132114), we get a palindrome (4525445254).

The spelling of 4112313140 in words is "four billion, one hundred twelve million, three hundred thirteen thousand, one hundred forty".