10500555010 has 96 divisors (see below), whose sum is σ = 22709745792. Its totient is φ = 3459836160.

The previous prime is 10500555007. The next prime is 10500555049. The reversal of 10500555010 is 1055500501.

It is a super-2 number, since 2×10500555010² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 907582 + ... + 919078.

It is an arithmetic number, because the mean of its divisors is an integer number (236559852).

Almost surely, 2^10500555010 is an apocalyptic number.

10500555010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10500555010 is an abundant number, since it is smaller than the sum of its proper divisors (12209190782).

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

10500555010 is a wasteful number, since it uses less digits than its factorization.

10500555010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11576 (or 11557 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 22.

The spelling of 10500555010 in words is "ten billion, five hundred million, five hundred fifty-five thousand, ten".