52404313068 has 60 divisors (see below), whose sum is σ = 137083324840. Its totient is φ = 17456871168.

The previous prime is 52404313061. The next prime is 52404313069. The reversal of 52404313068 is 86031340425.

52404313068 is a `hidden beast` number, since 524 + 0 + 43 + 1 + 30 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52404313061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 460380 + ... + 562812.

Almost surely, 2^52404313068 is an apocalyptic number.

It is an amenable number.

52404313068 is an abundant number, since it is smaller than the sum of its proper divisors (84679011772).

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

52404313068 is a wasteful number, since it uses less digits than its factorization.

52404313068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104028 (or 104017 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 52404313068 in words is "fifty-two billion, four hundred four million, three hundred thirteen thousand, sixty-eight".