52153355004 has 36 divisors (see below), whose sum is σ = 129270550584. Its totient is φ = 16361835776.

The previous prime is 52153354973. The next prime is 52153355011. The reversal of 52153355004 is 40055335125.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7515759 + ... + 7522694.

Almost surely, 2^52153355004 is an apocalyptic number.

It is an amenable number.

52153355004 is an abundant number, since it is smaller than the sum of its proper divisors (77117195580).

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

52153355004 is a wasteful number, since it uses less digits than its factorization.

52153355004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15038494 (or 15038475 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 52153355004 in words is "fifty-two billion, one hundred fifty-three million, three hundred fifty-five thousand, four".