14145725692 has 24 divisors (see below), whose sum is σ = 29204080640. Its totient is φ = 5866890480.

The previous prime is 14145725651. The next prime is 14145725731. The reversal of 14145725692 is 29652754141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8147592 + ... + 8149327.

Almost surely, 2^14145725692 is an apocalyptic number.

It is an amenable number.

14145725692 is an abundant number, since it is smaller than the sum of its proper divisors (15058354948).

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

14145725692 is a wasteful number, since it uses less digits than its factorization.

14145725692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16296961 (or 16296959 counting only the distinct ones).

The product of its digits is 604800, while the sum is 46.

The spelling of 14145725692 in words is "fourteen billion, one hundred forty-five million, seven hundred twenty-five thousand, six hundred ninety-two".