122001202110 has 32 divisors (see below), whose sum is σ = 294909390720. Its totient is φ = 32299597728.

The previous prime is 122001202109. The next prime is 122001202129. The reversal of 122001202110 is 11202100221.

122001202110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 14624272 + ... + 14632611.

It is an arithmetic number, because the mean of its divisors is an integer number (9215918460).

Almost surely, 2^122001202110 is an apocalyptic number.

122001202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122001202110 is an abundant number, since it is smaller than the sum of its proper divisors (172908188610).

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

122001202110 is a wasteful number, since it uses less digits than its factorization.

122001202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29257032.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122001202110 its reverse (11202100221), we get a palindrome (133203302331).

The spelling of 122001202110 in words is "one hundred twenty-two billion, one million, two hundred two thousand, one hundred ten".