3698722592112 has 80 divisors (see below), whose sum is σ = 10133920101888. Its totient is φ = 1159970000640.

The previous prime is 3698722592101. The next prime is 3698722592113. The reversal of 3698722592112 is 2112952278963.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698722592113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27394068 + ... + 27528755.

Almost surely, 2^{3698722592112} is an apocalyptic number.

It is an amenable number.

3698722592112 is an abundant number, since it is smaller than the sum of its proper divisors (6435197509776).

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

3698722592112 is a wasteful number, since it uses less digits than its factorization.

3698722592112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54922918 (or 54922912 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 57.

The spelling of 3698722592112 in words is "three trillion, six hundred ninety-eight billion, seven hundred twenty-two million, five hundred ninety-two thousand, one hundred twelve".