122000000122 has 128 divisors (see below), whose sum is σ = 262883174400. Its totient is φ = 40884652800.

The previous prime is 122000000117. The next prime is 122000000123. The reversal of 122000000122 is 221000000221.

122000000122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 122000000099 and 122000000108.

It is not an unprimeable number, because it can be changed into a prime (122000000123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2294029 + ... + 2346607.

It is an arithmetic number, because the mean of its divisors is an integer number (2053774800).

Almost surely, 2^122000000122 is an apocalyptic number.

122000000122 is an abundant number, since it is smaller than the sum of its proper divisors (140883174278).

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

122000000122 is a wasteful number, since it uses less digits than its factorization.

122000000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52692.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 122000000122 its reverse (221000000221), we get a palindrome (343000000343).

Subtracting 122000000122 from its reverse (221000000221), we obtain a palindrome (99000000099).

It can be divided in two parts, 122000000 and 122, that multiplied together give a square (14884000000 = 122000²).

The spelling of 122000000122 in words is "one hundred twenty-two billion, one hundred twenty-two", and thus it is an aban number.