10500264860 has 12 divisors (see below), whose sum is σ = 22050556248. Its totient is φ = 4200105936.

The previous prime is 10500264847. The next prime is 10500264883. The reversal of 10500264860 is 6846200501.

It is a super-2 number, since 2×10500264860² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262506602 + ... + 262506641.

It is an arithmetic number, because the mean of its divisors is an integer number (1837546354).

Almost surely, 2^10500264860 is an apocalyptic number.

10500264860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10500264860 is an abundant number, since it is smaller than the sum of its proper divisors (11550291388).

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

10500264860 is a wasteful number, since it uses less digits than its factorization.

10500264860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525013252 (or 525013250 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 10500264860 in words is "ten billion, five hundred million, two hundred sixty-four thousand, eight hundred sixty".