99369492654 has 16 divisors (see below), whose sum is σ = 199069673040. Its totient is φ = 33068049600.

The previous prime is 99369492637. The next prime is 99369492689. The reversal of 99369492654 is 45629496399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13774749 + ... + 13781960.

It is an arithmetic number, because the mean of its divisors is an integer number (12441854565).

Almost surely, 2^99369492654 is an apocalyptic number.

99369492654 is an abundant number, since it is smaller than the sum of its proper divisors (99700180386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99369492654 is a wasteful number, since it uses less digits than its factorization.

99369492654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27557315.

The product of its digits is 113374080, while the sum is 66.

The spelling of 99369492654 in words is "ninety-nine billion, three hundred sixty-nine million, four hundred ninety-two thousand, six hundred fifty-four".