53656296536 has 16 divisors (see below), whose sum is σ = 100618446240. Its totient is φ = 26824710880.

The previous prime is 53656296517. The next prime is 53656296539. The reversal of 53656296536 is 63569265635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53656296539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362720 + ... + 488751.

It is an arithmetic number, because the mean of its divisors is an integer number (6288652890).

Almost surely, 2^53656296536 is an apocalyptic number.

It is an amenable number.

53656296536 is a deficient number, since it is larger than the sum of its proper divisors (46962149704).

53656296536 is a wasteful number, since it uses less digits than its factorization.

53656296536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859354 (or 859350 counting only the distinct ones).

The product of its digits is 26244000, while the sum is 56.

The spelling of 53656296536 in words is "fifty-three billion, six hundred fifty-six million, two hundred ninety-six thousand, five hundred thirty-six".