10457566632 has 96 divisors (see below), whose sum is σ = 29764843680. Its totient is φ = 3312731520.

The previous prime is 10457566621. The next prime is 10457566703. The reversal of 10457566632 is 23666575401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68907 + ... + 160197.

It is an arithmetic number, because the mean of its divisors is an integer number (310050455).

Almost surely, 2^10457566632 is an apocalyptic number.

10457566632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10457566632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14882421840).

10457566632 is an abundant number, since it is smaller than the sum of its proper divisors (19307277048).

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

10457566632 is a wasteful number, since it uses less digits than its factorization.

10457566632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91383 (or 91376 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 10457566632 in words is "ten billion, four hundred fifty-seven million, five hundred sixty-six thousand, six hundred thirty-two".