53564163202 has 32 divisors (see below), whose sum is σ = 90373688064. Its totient is φ = 23599539600.

The previous prime is 53564163199. The next prime is 53564163221. The reversal of 53564163202 is 20236146535.

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, 92188 + ... + 340039.

It is an arithmetic number, because the mean of its divisors is an integer number (2824177752).

Almost surely, 2^53564163202 is an apocalyptic number.

53564163202 is a deficient number, since it is larger than the sum of its proper divisors (36809524862).

53564163202 is a wasteful number, since it uses less digits than its factorization.

53564163202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432414.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 53564163202 in words is "fifty-three billion, five hundred sixty-four million, one hundred sixty-three thousand, two hundred two".