22202022102 has 32 divisors (see below), whose sum is σ = 47826707040. Its totient is φ = 6830396160.

The previous prime is 22202022071. The next prime is 22202022119. The reversal of 22202022102 is 20122020222.

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, 660724 + ... + 693512.

It is an arithmetic number, because the mean of its divisors is an integer number (1494584595).

Almost surely, 2^22202022102 is an apocalyptic number.

22202022102 is an abundant number, since it is smaller than the sum of its proper divisors (25624684938).

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

22202022102 is a wasteful number, since it uses less digits than its factorization.

22202022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41488.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 22202022102 its reverse (20122020222), we get a palindrome (42324042324).

The spelling of 22202022102 in words is "twenty-two billion, two hundred two million, twenty-two thousand, one hundred two".