53002502530000 has 100 divisors (see below), whose sum is σ = 128328879238560. Its totient is φ = 21200254192000.

The previous prime is 53002502529979. The next prime is 53002502530013. The reversal of 53002502530000 is 3520520035.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 349114107 + ... + 349265893.

Almost surely, 2^{53002502530000} is an apocalyptic number.

53002502530000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53002502530000 is an abundant number, since it is smaller than the sum of its proper divisors (75326376708560).

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

53002502530000 is a wasteful number, since it uses less digits than its factorization.

53002502530000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186734 (or 186713 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The spelling of 53002502530000 in words is "fifty-three trillion, two billion, five hundred two million, five hundred thirty thousand".