9099158290227 has 16 divisors (see below), whose sum is σ = 13480698161280. Its totient is φ = 6065896881096.

The previous prime is 9099158290181. The next prime is 9099158290249. The reversal of 9099158290227 is 7220928519909.

9099158290227 is a `hidden beast` number, since 90 + 99 + 158 + 2 + 90 + 227 = 666.

It is not a de Polignac number, because 9099158290227 - 2⁸ = 9099158289971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9099158290127) 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, 4994173 + ... + 6568110.

It is an arithmetic number, because the mean of its divisors is an integer number (842543635080).

Almost surely, 2^{9099158290227} is an apocalyptic number.

9099158290227 is a deficient number, since it is larger than the sum of its proper divisors (4381539871053).

9099158290227 is a wasteful number, since it uses less digits than its factorization.

9099158290227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11591439 (or 11591433 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 63.

The spelling of 9099158290227 in words is "nine trillion, ninety-nine billion, one hundred fifty-eight million, two hundred ninety thousand, two hundred twenty-seven".