10500500010 has 128 divisors (see below), whose sum is σ = 33836673024. Its totient is φ = 2014076160.

The previous prime is 10500500009. The next prime is 10500500039. The reversal of 10500500010 is 1000500501.

It is a super-2 number, since 2×10500500010² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 144804 + ... + 204863.

It is an arithmetic number, because the mean of its divisors is an integer number (264349008).

Almost surely, 2^10500500010 is an apocalyptic number.

10500500010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10500500010 is an abundant number, since it is smaller than the sum of its proper divisors (23336173014).

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

10500500010 is a wasteful number, since it uses less digits than its factorization.

10500500010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349708.

The product of its (nonzero) digits is 25, while the sum is 12.

The spelling of 10500500010 in words is "ten billion, five hundred million, five hundred thousand, ten".