52521260600 has 24 divisors (see below), whose sum is σ = 122111931360. Its totient is φ = 21008504160.

The previous prime is 52521260551. The next prime is 52521260609. The reversal of 52521260600 is 606212525.

It is a super-2 number, since 2×52521260600² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52521260609) 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, 131302952 + ... + 131303351.

It is an arithmetic number, because the mean of its divisors is an integer number (5087997140).

Almost surely, 2^52521260600 is an apocalyptic number.

52521260600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52521260600 is an abundant number, since it is smaller than the sum of its proper divisors (69590670760).

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

52521260600 is a wasteful number, since it uses less digits than its factorization.

52521260600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262606319 (or 262606310 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 52521260600 in words is "fifty-two billion, five hundred twenty-one million, two hundred sixty thousand, six hundred".