52422366666243 has 32 divisors (see below), whose sum is σ = 80839115596800. Its totient is φ = 29598138896256.

The previous prime is 52422366666223. The next prime is 52422366666269. The reversal of 52422366666243 is 34266666322425.

It is not a de Polignac number, because 52422366666243 - 2⁵ = 52422366666211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52422366666223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31074996 + ... + 32718497.

It is an arithmetic number, because the mean of its divisors is an integer number (2526222362400).

Almost surely, 2^{52422366666243} is an apocalyptic number.

52422366666243 is a deficient number, since it is larger than the sum of its proper divisors (28416748930557).

52422366666243 is a wasteful number, since it uses less digits than its factorization.

52422366666243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63793971.

The product of its digits is 89579520, while the sum is 57.

The spelling of 52422366666243 in words is "fifty-two trillion, four hundred twenty-two billion, three hundred sixty-six million, six hundred sixty-six thousand, two hundred forty-three".