36129017564 has 12 divisors (see below), whose sum is σ = 63245641704. Its totient is φ = 18058834224.

The previous prime is 36129017563. The next prime is 36129017599. The reversal of 36129017564 is 46571092163.

36129017564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36129017563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404299 + ... + 1429794.

It is an arithmetic number, because the mean of its divisors is an integer number (5270470142).

Almost surely, 2^36129017564 is an apocalyptic number.

It is an amenable number.

36129017564 is a deficient number, since it is larger than the sum of its proper divisors (27116624140).

36129017564 is a wasteful number, since it uses less digits than its factorization.

36129017564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837284 (or 2837282 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 36129017564 in words is "thirty-six billion, one hundred twenty-nine million, seventeen thousand, five hundred sixty-four".