102202020100222 has 32 divisors (see below), whose sum is σ = 182825044157952. Its totient is φ = 41895554626464.

The previous prime is 102202020100207. The next prime is 102202020100241. The reversal of 102202020100222 is 222001020202201.

It is a junction number, because it is equal to n+sod(n) for n = 102202020100196 and 102202020100205.

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, 11185833 + ... + 18152875.

It is an arithmetic number, because the mean of its divisors is an integer number (5713282629936).

Almost surely, 2^{102202020100222} is an apocalyptic number.

102202020100222 is a deficient number, since it is larger than the sum of its proper divisors (80623024057730).

102202020100222 is a wasteful number, since it uses less digits than its factorization.

102202020100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7012632.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 102202020100222 its reverse (222001020202201), we get a palindrome (324203040302423).

The spelling of 102202020100222 in words is "one hundred two trillion, two hundred two billion, twenty million, one hundred thousand, two hundred twenty-two".