122101230221102 has 32 divisors (see below), whose sum is σ = 204491611805184. Its totient is φ = 54198436320000.

The previous prime is 122101230221071. The next prime is 122101230221123. The reversal of 122101230221102 is 201122032101221.

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, 9089123 + ... + 18078014.

It is an arithmetic number, because the mean of its divisors is an integer number (6390362868912).

Almost surely, 2^{122101230221102} is an apocalyptic number.

122101230221102 is a deficient number, since it is larger than the sum of its proper divisors (82390381584082).

122101230221102 is a wasteful number, since it uses less digits than its factorization.

122101230221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27171944.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 122101230221102 its reverse (201122032101221), we get a palindrome (323223262322323).

The spelling of 122101230221102 in words is "one hundred twenty-two trillion, one hundred one billion, two hundred thirty million, two hundred twenty-one thousand, one hundred two".