10157745632 has 24 divisors (see below), whose sum is σ = 20000453256. Its totient is φ = 5078265472.

The previous prime is 10157745589. The next prime is 10157745671. The reversal of 10157745632 is 23654775101.

It is a self number, because there is not a number n which added to its sum of digits gives 10157745632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385223 + ... + 410745.

It is an arithmetic number, because the mean of its divisors is an integer number (833352219).

Almost surely, 2^10157745632 is an apocalyptic number.

It is an amenable number.

10157745632 is a deficient number, since it is larger than the sum of its proper divisors (9842707624).

10157745632 is a wasteful number, since it uses less digits than its factorization.

10157745632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37970 (or 37962 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 10157745632 in words is "ten billion, one hundred fifty-seven million, seven hundred forty-five thousand, six hundred thirty-two".