99022121102 has 32 divisors (see below), whose sum is σ = 153720612864. Its totient is φ = 47818663200.

The previous prime is 99022121089. The next prime is 99022121207. The reversal of 99022121102 is 20112122099.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1693283 + ... + 1750785.

It is an arithmetic number, because the mean of its divisors is an integer number (4803769152).

Almost surely, 2^99022121102 is an apocalyptic number.

99022121102 is a deficient number, since it is larger than the sum of its proper divisors (54698491762).

99022121102 is a wasteful number, since it uses less digits than its factorization.

99022121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57824.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 99022121102 in words is "ninety-nine billion, twenty-two million, one hundred twenty-one thousand, one hundred two".