90967093227 has 16 divisors (see below), whose sum is σ = 134770928160. Its totient is φ = 60642540000.

The previous prime is 90967093183. The next prime is 90967093229. The reversal of 90967093227 is 72239076909.

It is not a de Polignac number, because 90967093227 - 2⁸ = 90967092971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90967093229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1113477 + ... + 1192377.

It is an arithmetic number, because the mean of its divisors is an integer number (8423183010).

Almost surely, 2^90967093227 is an apocalyptic number.

90967093227 is a deficient number, since it is larger than the sum of its proper divisors (43803834933).

90967093227 is a wasteful number, since it uses less digits than its factorization.

90967093227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121611 (or 121605 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 54.

The spelling of 90967093227 in words is "ninety billion, nine hundred sixty-seven million, ninety-three thousand, two hundred twenty-seven".