10535913504 has 36 divisors (see below), whose sum is σ = 29961504846. Its totient is φ = 3511971072.

The previous prime is 10535913499. The next prime is 10535913533. The reversal of 10535913504 is 40531953501.

It is a happy number.

10535913504 is a `hidden beast` number, since 1 + 0 + 535 + 91 + 35 + 0 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6905610000 + 3630303504 = 83100^2 + 60252^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10535913504² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18291229 + ... + 18291804.

Almost surely, 2^10535913504 is an apocalyptic number.

It is an amenable number.

10535913504 is an abundant number, since it is smaller than the sum of its proper divisors (19425591342).

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

10535913504 is a wasteful number, since it uses less digits than its factorization.

10535913504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36583049 (or 36583038 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The spelling of 10535913504 in words is "ten billion, five hundred thirty-five million, nine hundred thirteen thousand, five hundred four".