53365364304 has 160 divisors (see below), whose sum is σ = 163442872320. Its totient is φ = 14680382976.

The previous prime is 53365364233. The next prime is 53365364329. The reversal of 53365364304 is 40346356335.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3568587 + ... + 3583509.

It is an arithmetic number, because the mean of its divisors is an integer number (1021517952).

Almost surely, 2^53365364304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53365364304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81721436160).

53365364304 is an abundant number, since it is smaller than the sum of its proper divisors (110077508016).

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

53365364304 is a wasteful number, since it uses less digits than its factorization.

53365364304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15337 (or 15331 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 42.

The spelling of 53365364304 in words is "fifty-three billion, three hundred sixty-five million, three hundred sixty-four thousand, three hundred four".