3713111512 has 96 divisors (see below), whose sum is σ = 7960050000. Its totient is φ = 1620622080.

The previous prime is 3713111509. The next prime is 3713111527. The reversal of 3713111512 is 2151113173.

It is a super-2 number, since 2×3713111512² = 27574394201093852288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9796939 + ... + 9797317.

Almost surely, 2^3713111512 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 3713111512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3980025000).

3713111512 is an abundant number, since it is smaller than the sum of its proper divisors (4246938488).

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

3713111512 is a wasteful number, since it uses less digits than its factorization.

3713111512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 770 counting only the distinct ones).

The product of its digits is 630, while the sum is 25.

The square root of 3713111512 is about 60935.3059563994. The cubic root of 3713111512 is about 1548.5051855781.

Adding to 3713111512 its reverse (2151113173), we get a palindrome (5864224685).

The spelling of 3713111512 in words is "three billion, seven hundred thirteen million, one hundred eleven thousand, five hundred twelve".