99274921104 has 20 divisors (see below), whose sum is σ = 256460212976. Its totient is φ = 33091640352.

The previous prime is 99274921043. The next prime is 99274921117. The reversal of 99274921104 is 40112947299.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 2068227523 = 99274921104 / (9 + 9 + 2 + 7 + 4 + 9 + 2 + 1 + 1 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034113714 + ... + 1034113809.

Almost surely, 2^99274921104 is an apocalyptic number.

It is an amenable number.

99274921104 is an abundant number, since it is smaller than the sum of its proper divisors (157185291872).

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

99274921104 is a wasteful number, since it uses less digits than its factorization.

99274921104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068227534 (or 2068227528 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The spelling of 99274921104 in words is "ninety-nine billion, two hundred seventy-four million, nine hundred twenty-one thousand, one hundred four".