52412862166 has 8 divisors (see below), whose sum is σ = 89850620880. Its totient is φ = 22462655208.

The previous prime is 52412862157. The next prime is 52412862169. The reversal of 52412862166 is 66126821425.

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

It is a super-2 number, since 2×52412862166² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1871887921 + ... + 1871887948.

It is an arithmetic number, because the mean of its divisors is an integer number (11231327610).

Almost surely, 2^52412862166 is an apocalyptic number.

52412862166 is a deficient number, since it is larger than the sum of its proper divisors (37437758714).

52412862166 is a wasteful number, since it uses less digits than its factorization.

52412862166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743775878.

The product of its digits is 276480, while the sum is 43.

The spelling of 52412862166 in words is "fifty-two billion, four hundred twelve million, eight hundred sixty-two thousand, one hundred sixty-six".