52225524132 has 12 divisors (see below), whose sum is σ = 121859556336. Its totient is φ = 17408508040.

The previous prime is 52225524119. The next prime is 52225524151. The reversal of 52225524132 is 23142552225.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×52225524132² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52225524093 and 52225524102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2176063494 + ... + 2176063517.

It is an arithmetic number, because the mean of its divisors is an integer number (10154963028).

Almost surely, 2^52225524132 is an apocalyptic number.

It is an amenable number.

52225524132 is an abundant number, since it is smaller than the sum of its proper divisors (69634032204).

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

52225524132 is a wasteful number, since it uses less digits than its factorization.

52225524132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4352127018 (or 4352127016 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The spelling of 52225524132 in words is "fifty-two billion, two hundred twenty-five million, five hundred twenty-four thousand, one hundred thirty-two".