52980881948 has 12 divisors (see below), whose sum is σ = 95707399872. Its totient is φ = 25635910560.

The previous prime is 52980881881. The next prime is 52980881959. The reversal of 52980881948 is 84918808925.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213632465 + ... + 213632712.

It is an arithmetic number, because the mean of its divisors is an integer number (7975616656).

Almost surely, 2^52980881948 is an apocalyptic number.

It is an amenable number.

52980881948 is a deficient number, since it is larger than the sum of its proper divisors (42726517924).

52980881948 is a wasteful number, since it uses less digits than its factorization.

52980881948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427265212 (or 427265210 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 62.

The spelling of 52980881948 in words is "fifty-two billion, nine hundred eighty million, eight hundred eighty-one thousand, nine hundred forty-eight".