102202100111022 has 8 divisors (see below), whose sum is σ = 204404200222056. Its totient is φ = 34067366703672.

The previous prime is 102202100111021. The next prime is 102202100111029. The reversal of 102202100111022 is 220111001202201.

It is a sphenic number, since it is the product of 3 distinct primes.

102202100111022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 102202100110992 and 102202100111010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202100111021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8516841675913 + ... + 8516841675924.

It is an arithmetic number, because the mean of its divisors is an integer number (25550525027757).

Almost surely, 2^{102202100111022} is an apocalyptic number.

102202100111022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102202100111022 is a wasteful number, since it uses less digits than its factorization.

102202100111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17033683351842.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102202100111022 its reverse (220111001202201), we get a palindrome (322313101313223).

The spelling of 102202100111022 in words is "one hundred two trillion, two hundred two billion, one hundred million, one hundred eleven thousand, twenty-two".