10501040264 has 64 divisors (see below), whose sum is σ = 24137447040. Its totient is φ = 4214453760.

The previous prime is 10501040239. The next prime is 10501040293. The reversal of 10501040264 is 46204010501.

It is a super-2 number, since 2×10501040264² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 173237 + ... + 225860.

It is an arithmetic number, because the mean of its divisors is an integer number (377147610).

Almost surely, 2^10501040264 is an apocalyptic number.

It is an amenable number.

10501040264 is an abundant number, since it is smaller than the sum of its proper divisors (13636406776).

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

10501040264 is a wasteful number, since it uses less digits than its factorization.

10501040264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399150 (or 399146 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10501040264 its reverse (46204010501), we get a palindrome (56705050765).

The spelling of 10501040264 in words is "ten billion, five hundred one million, forty thousand, two hundred sixty-four".