101202222022 has 32 divisors (see below), whose sum is σ = 174347406720. Its totient is φ = 43572957120.

The previous prime is 101202222019. The next prime is 101202222031. The reversal of 101202222022 is 220222202101.

It is a junction number, because it is equal to n+sod(n) for n = 101202221987 and 101202222005.

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, 3279738 + ... + 3310450.

It is an arithmetic number, because the mean of its divisors is an integer number (5448356460).

Almost surely, 2^101202222022 is an apocalyptic number.

101202222022 is a deficient number, since it is larger than the sum of its proper divisors (73145184698).

101202222022 is a wasteful number, since it uses less digits than its factorization.

101202222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38628.

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

Adding to 101202222022 its reverse (220222202101), we get a palindrome (321424424123).

The spelling of 101202222022 in words is "one hundred one billion, two hundred two million, two hundred twenty-two thousand, twenty-two".