52261758200 has 24 divisors (see below), whose sum is σ = 121508588280. Its totient is φ = 20904703200.

The previous prime is 52261758179. The next prime is 52261758203. The reversal of 52261758200 is 285716225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52261758203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130654196 + ... + 130654595.

It is an arithmetic number, because the mean of its divisors is an integer number (5062857845).

Almost surely, 2^52261758200 is an apocalyptic number.

52261758200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52261758200 is an abundant number, since it is smaller than the sum of its proper divisors (69246830080).

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

52261758200 is a wasteful number, since it uses less digits than its factorization.

52261758200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261308807 (or 261308798 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 52261758200 in words is "fifty-two billion, two hundred sixty-one million, seven hundred fifty-eight thousand, two hundred".