122124314192 has 80 divisors (see below), whose sum is σ = 246094070400. Its totient is φ = 58639848960.

The previous prime is 122124314189. The next prime is 122124314201. The reversal of 122124314192 is 291413421221.

It is a super-2 number, since 2×122124314192² (a number of 23 digits) contains 22 as substring.

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, 99368234 + ... + 99369462.

It is an arithmetic number, because the mean of its divisors is an integer number (3076175880).

Almost surely, 2^122124314192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122124314192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123047035200).

122124314192 is an abundant number, since it is smaller than the sum of its proper divisors (123969756208).

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

122124314192 is a wasteful number, since it uses less digits than its factorization.

122124314192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244 (or 2238 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The spelling of 122124314192 in words is "one hundred twenty-two billion, one hundred twenty-four million, three hundred fourteen thousand, one hundred ninety-two".