99982223022 has 64 divisors (see below), whose sum is σ = 219994366464. Its totient is φ = 30041331840.

The previous prime is 99982223021. The next prime is 99982223023. The reversal of 99982223022 is 22032228999.

It is an interprime number because it is at equal distance from previous prime (99982223021) and next prime (99982223023).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99982223021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5036388 + ... + 5056200.

It is an arithmetic number, because the mean of its divisors is an integer number (3437411976).

Almost surely, 2^99982223022 is an apocalyptic number.

99982223022 is an abundant number, since it is smaller than the sum of its proper divisors (120012143442).

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

99982223022 is a wasteful number, since it uses less digits than its factorization.

99982223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20473.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 99982223022 in words is "ninety-nine billion, nine hundred eighty-two million, two hundred twenty-three thousand, twenty-two".