10501050504 has 64 divisors (see below), whose sum is σ = 30194179200. Its totient is φ = 2981182464.

The previous prime is 10501050491. The next prime is 10501050533. The reversal of 10501050504 is 40505010501.

It is a super-2 number, since 2×10501050504² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172689 + ... + 225440.

It is an arithmetic number, because the mean of its divisors is an integer number (471784050).

Almost surely, 2^10501050504 is an apocalyptic number.

10501050504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10501050504 is an abundant number, since it is smaller than the sum of its proper divisors (19693128696).

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

10501050504 is a wasteful number, since it uses less digits than its factorization.

10501050504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398302 (or 398298 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The spelling of 10501050504 in words is "ten billion, five hundred one million, fifty thousand, five hundred four".