889902230304131 has 6 divisors (see below), whose sum is σ = 978156996945996. Its totient is φ = 809002027549100.

The previous prime is 889902230304119. The next prime is 889902230304151. The reversal of 889902230304131 is 131403032209988.

It is not a de Polignac number, because 889902230304131 - 2⁶ = 889902230304067 is a prime.

It is a super-2 number, since 2×889902230304131² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (889902230304151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3677281943285 + ... + 3677281943526.

It is an arithmetic number, because the mean of its divisors is an integer number (163026166157666).

Almost surely, 2^{889902230304131} is an apocalyptic number.

889902230304131 is a deficient number, since it is larger than the sum of its proper divisors (88254766641865).

889902230304131 is a wasteful number, since it uses less digits than its factorization.

889902230304131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7354563886833 (or 7354563886822 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 53.

The spelling of 889902230304131 in words is "eight hundred eighty-nine trillion, nine hundred two billion, two hundred thirty million, three hundred four thousand, one hundred thirty-one".