122330550402424 has 128 divisors (see below), whose sum is σ = 284357290775040. Its totient is φ = 48042720456192.

The previous prime is 122330550402413. The next prime is 122330550402451. The reversal of 122330550402424 is 424204055033221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103480587 + ... + 104656069.

It is an arithmetic number, because the mean of its divisors is an integer number (2221541334180).

Almost surely, 2^{122330550402424} is an apocalyptic number.

122330550402424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122330550402424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142178645387520).

122330550402424 is an abundant number, since it is smaller than the sum of its proper divisors (162026740372616).

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

122330550402424 is a wasteful number, since it uses less digits than its factorization.

122330550402424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176549 (or 1176545 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 122330550402424 in words is "one hundred twenty-two trillion, three hundred thirty billion, five hundred fifty million, four hundred two thousand, four hundred twenty-four".