52412862165 has 8 divisors (see below), whose sum is σ = 83860579488. Its totient is φ = 27953526480.

The previous prime is 52412862157. The next prime is 52412862169. The reversal of 52412862165 is 56126821425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52412862165 - 2³ = 52412862157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52412862169) 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 7 ways as a sum of consecutive naturals, for example, 1747095391 + ... + 1747095420.

It is an arithmetic number, because the mean of its divisors is an integer number (10482572436).

Almost surely, 2^52412862165 is an apocalyptic number.

It is an amenable number.

52412862165 is a deficient number, since it is larger than the sum of its proper divisors (31447717323).

52412862165 is a wasteful number, since it uses less digits than its factorization.

52412862165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494190819.

The product of its digits is 230400, while the sum is 42.

The spelling of 52412862165 in words is "fifty-two billion, four hundred twelve million, eight hundred sixty-two thousand, one hundred sixty-five".