53002502530656 has 96 divisors (see below), whose sum is σ = 159036287961600. Its totient is φ = 15140831164416.

The previous prime is 53002502530651. The next prime is 53002502530657. The reversal of 53002502530656 is 65603520520035.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53002502530651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3421081 + ... + 10849368.

It is an arithmetic number, because the mean of its divisors is an integer number (1656627999600).

Almost surely, 2^{53002502530656} is an apocalyptic number.

53002502530656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53002502530656 is an abundant number, since it is smaller than the sum of its proper divisors (106033785430944).

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

53002502530656 is a wasteful number, since it uses less digits than its factorization.

53002502530656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14275996 (or 14275988 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 42.

The spelling of 53002502530656 in words is "fifty-three trillion, two billion, five hundred two million, five hundred thirty thousand, six hundred fifty-six".