20220122102 has 16 divisors (see below), whose sum is σ = 30811605552. Its totient is φ = 9950181120.

The previous prime is 20220122059. The next prime is 20220122113. The reversal of 20220122102 is 20122102202.

It is a congruent number.

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, 80099 + ... + 216462.

It is an arithmetic number, because the mean of its divisors is an integer number (1925725347).

Almost surely, 2^20220122102 is an apocalyptic number.

20220122102 is a deficient number, since it is larger than the sum of its proper divisors (10591483450).

20220122102 is a wasteful number, since it uses less digits than its factorization.

20220122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297103.

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

Adding to 20220122102 its reverse (20122102202), we get a palindrome (40342224304).

It can be divided in two parts, 202 and 20122102, that multiplied together give a palindrome (4064664604).

The spelling of 20220122102 in words is "twenty billion, two hundred twenty million, one hundred twenty-two thousand, one hundred two".