10757321500 has 24 divisors (see below), whose sum is σ = 23493991248. Its totient is φ = 4302928400.

The previous prime is 10757321483. The next prime is 10757321527. The reversal of 10757321500 is 512375701.

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, 10756822 + ... + 10757821.

It is an arithmetic number, because the mean of its divisors is an integer number (978916302).

Almost surely, 2^10757321500 is an apocalyptic number.

10757321500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10757321500 is an abundant number, since it is smaller than the sum of its proper divisors (12736669748).

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

10757321500 is a wasteful number, since it uses less digits than its factorization.

10757321500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21514662 (or 21514650 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 31.

The spelling of 10757321500 in words is "ten billion, seven hundred fifty-seven million, three hundred twenty-one thousand, five hundred".