52444356436166 has 16 divisors (see below), whose sum is σ = 82807026938160. Its totient is φ = 24842019068640.

The previous prime is 52444356436111. The next prime is 52444356436189. The reversal of 52444356436166 is 66163465344425.

It is a super-2 number, since 2×52444356436166² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31534796 + ... + 33156176.

It is an arithmetic number, because the mean of its divisors is an integer number (5175439183635).

Almost surely, 2^{52444356436166} is an apocalyptic number.

52444356436166 is a deficient number, since it is larger than the sum of its proper divisors (30362670501994).

52444356436166 is a wasteful number, since it uses less digits than its factorization.

52444356436166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2472599.

The product of its digits is 149299200, while the sum is 59.

The spelling of 52444356436166 in words is "fifty-two trillion, four hundred forty-four billion, three hundred fifty-six million, four hundred thirty-six thousand, one hundred sixty-six".