52210095889 has 16 divisors (see below), whose sum is σ = 61720499200. Its totient is φ = 44138455200.

The previous prime is 52210095881. The next prime is 52210095907. The reversal of 52210095889 is 98859001225.

It is not a de Polignac number, because 52210095889 - 2³ = 52210095881 is a prime.

It is a super-2 number, since 2×52210095889² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52210095881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1017537 + ... + 1067614.

It is an arithmetic number, because the mean of its divisors is an integer number (3857531200).

Almost surely, 2^52210095889 is an apocalyptic number.

It is an amenable number.

52210095889 is a deficient number, since it is larger than the sum of its proper divisors (9510403311).

52210095889 is an equidigital number, since it uses as much as digits as its factorization.

52210095889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085245 (or 2085231 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 49.

The spelling of 52210095889 in words is "fifty-two billion, two hundred ten million, ninety-five thousand, eight hundred eighty-nine".