52712722206 has 24 divisors (see below), whose sum is σ = 115319745840. Its totient is φ = 17400315456.

The previous prime is 52712722199. The next prime is 52712722213. The reversal of 52712722206 is 60222721725.

52712722206 is a `hidden beast` number, since 527 + 127 + 2 + 2 + 2 + 0 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (52712722199) and next prime (52712722213).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 14214091 + ... + 14217798.

It is an arithmetic number, because the mean of its divisors is an integer number (4804989410).

Almost surely, 2^52712722206 is an apocalyptic number.

52712722206 is an abundant number, since it is smaller than the sum of its proper divisors (62607023634).

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

52712722206 is a wasteful number, since it uses less digits than its factorization.

52712722206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28432000 (or 28431997 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 52712722206 in words is "fifty-two billion, seven hundred twelve million, seven hundred twenty-two thousand, two hundred six".