52310351979 has 12 divisors (see below), whose sum is σ = 77996797632. Its totient is φ = 33748614000.

The previous prime is 52310351971. The next prime is 52310351987. The reversal of 52310351979 is 97915301325.

52310351979 is a `hidden beast` number, since 5 + 23 + 103 + 519 + 7 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (52310351971) and next prime (52310351987).

It is not a de Polignac number, because 52310351979 - 2³ = 52310351971 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (52310351971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93745872 + ... + 93746429.

It is an arithmetic number, because the mean of its divisors is an integer number (6499733136).

Almost surely, 2^52310351979 is an apocalyptic number.

52310351979 is a deficient number, since it is larger than the sum of its proper divisors (25686445653).

52310351979 is a wasteful number, since it uses less digits than its factorization.

52310351979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187492338 (or 187492335 counting only the distinct ones).

The product of its (nonzero) digits is 255150, while the sum is 45.

The spelling of 52310351979 in words is "fifty-two billion, three hundred ten million, three hundred fifty-one thousand, nine hundred seventy-nine".