122022022134 has 16 divisors (see below), whose sum is σ = 244221805872. Its totient is φ = 40644380448.

The previous prime is 122022022117. The next prime is 122022022147. The reversal of 122022022134 is 431220220221.

It is a self number, because there is not a number n which added to its sum of digits gives 122022022134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7397809 + ... + 7414284.

It is an arithmetic number, because the mean of its divisors is an integer number (15263862867).

Almost surely, 2^122022022134 is an apocalyptic number.

122022022134 is an abundant number, since it is smaller than the sum of its proper divisors (122199783738).

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

122022022134 is a wasteful number, since it uses less digits than its factorization.

122022022134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14813471.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 122022022134 its reverse (431220220221), we get a palindrome (553242242355).

The spelling of 122022022134 in words is "one hundred twenty-two billion, twenty-two million, twenty-two thousand, one hundred thirty-four".