122345168 has 40 divisors (see below), whose sum is σ = 259403040. Its totient is φ = 55437440.

The previous prime is 122345143. The next prime is 122345177. The reversal of 122345168 is 861543221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67571 + ... + 69357.

It is an arithmetic number, because the mean of its divisors is an integer number (6485076).

Almost surely, 2^122345168 is an apocalyptic number.

It is an amenable number.

122345168 is an abundant number, since it is smaller than the sum of its proper divisors (137057872).

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

122345168 is a wasteful number, since it uses less digits than its factorization.

122345168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195 (or 2189 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 122345168 is about 11060.9750022319. The cubic root of 122345168 is about 496.4348640291.

Adding to 122345168 its reverse (861543221), we get a palindrome (983888389).

The spelling of 122345168 in words is "one hundred twenty-two million, three hundred forty-five thousand, one hundred sixty-eight".