52266284719231 has 32 divisors (see below), whose sum is σ = 58050416793600. Its totient is φ = 46663099332480.

The previous prime is 52266284719223. The next prime is 52266284719249. The reversal of 52266284719231 is 13291748266225.

It is a cyclic number.

It is not a de Polignac number, because 52266284719231 - 2³ = 52266284719223 is a prime.

It is a super-2 number, since 2×52266284719231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52266284719631) 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, 100904901 + ... + 101421553.

It is an arithmetic number, because the mean of its divisors is an integer number (1814075524800).

Almost surely, 2^{52266284719231} is an apocalyptic number.

52266284719231 is a deficient number, since it is larger than the sum of its proper divisors (5784132074369).

52266284719231 is a wasteful number, since it uses less digits than its factorization.

52266284719231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517519.

The product of its digits is 17418240, while the sum is 58.

The spelling of 52266284719231 in words is "fifty-two trillion, two hundred sixty-six billion, two hundred eighty-four million, seven hundred nineteen thousand, two hundred thirty-one".