102222110101100 has 36 divisors (see below), whose sum is σ = 241987613369208. Its totient is φ = 37171676400000.

The previous prime is 102222110101087. The next prime is 102222110101117. The reversal of 102222110101100 is 1101011222201.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46464594401 + ... + 46464596600.

Almost surely, 2^{102222110101100} is an apocalyptic number.

102222110101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102222110101100 is an abundant number, since it is smaller than the sum of its proper divisors (139765503268108).

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

102222110101100 is a wasteful number, since it uses less digits than its factorization.

102222110101100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92929191026 (or 92929191019 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102222110101100 its reverse (1101011222201), we get a palindrome (103323121323301).

The spelling of 102222110101100 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred ten million, one hundred one thousand, one hundred".