22102112211300 has 108 divisors (see below), whose sum is σ = 75575828576976. Its totient is φ = 5358087806400.

The previous prime is 22102112211251. The next prime is 22102112211341. The reversal of 22102112211300 is 311221120122.

22102112211300 is a `hidden beast` number, since 2 + 210 + 21 + 122 + 11 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1116258394 + ... + 1116278193.

Almost surely, 2^{22102112211300} is an apocalyptic number.

22102112211300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22102112211300 is an abundant number, since it is smaller than the sum of its proper divisors (53473716365676).

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

22102112211300 is a wasteful number, since it uses less digits than its factorization.

22102112211300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232536618 (or 2232536608 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22102112211300 its reverse (311221120122), we get a palindrome (22413333331422).

The spelling of 22102112211300 in words is "twenty-two trillion, one hundred two billion, one hundred twelve million, two hundred eleven thousand, three hundred".