20122022102 has 64 divisors (see below), whose sum is σ = 37748809728. Its totient is φ = 7832160000.

The previous prime is 20122022087. The next prime is 20122022153.

20122022102 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7764827 + ... + 7767417.

It is an arithmetic number, because the mean of its divisors is an integer number (589825152).

Almost surely, 2^20122022102 is an apocalyptic number.

20122022102 is a deficient number, since it is larger than the sum of its proper divisors (17626787626).

20122022102 is a wasteful number, since it uses less digits than its factorization.

20122022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3285.

The product of its (nonzero) digits is 64, while the sum is 14.

It can be divided in two parts, 201220 and 22102, that added together give a palindrome (223322).

The spelling of 20122022102 in words is "twenty billion, one hundred twenty-two million, twenty-two thousand, one hundred two".