122031102 has 16 divisors (see below), whose sum is σ = 245427840. Its totient is φ = 40449432.

The previous prime is 122031089. The next prime is 122031109. The reversal of 122031102 is 201130221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122031109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55738 + ... + 57885.

It is an arithmetic number, because the mean of its divisors is an integer number (15339240).

Almost surely, 2^122031102 is an apocalyptic number.

122031102 is an abundant number, since it is smaller than the sum of its proper divisors (123396738).

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

122031102 is a wasteful number, since it uses less digits than its factorization.

122031102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113807.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 122031102 is about 11046.7688488535. The cubic root of 122031102 is about 496.0097092055.

Adding to 122031102 its reverse (201130221), we get a palindrome (323161323).

The spelling of 122031102 in words is "one hundred twenty-two million, thirty-one thousand, one hundred two".