101202011202122 has 16 divisors (see below), whose sum is σ = 154925433820800. Its totient is φ = 49563387695952.

The previous prime is 101202011202049. The next prime is 101202011202139. The reversal of 101202011202122 is 221202110202101.

It is a self number, because there is not a number n which added to its sum of digits gives 101202011202122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796878038 + ... + 797005025.

It is an arithmetic number, because the mean of its divisors is an integer number (9682839613800).

Almost surely, 2^{101202011202122} is an apocalyptic number.

101202011202122 is a deficient number, since it is larger than the sum of its proper divisors (53723422618678).

101202011202122 is a wasteful number, since it uses less digits than its factorization.

101202011202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593883717.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101202011202122 its reverse (221202110202101), we get a palindrome (322404121404223).

The spelling of 101202011202122 in words is "one hundred one trillion, two hundred two billion, eleven million, two hundred two thousand, one hundred twenty-two".