122331416322 has 24 divisors (see below), whose sum is σ = 259901351856. Its totient is φ = 38378483008.

The previous prime is 122331416297. The next prime is 122331416341. The reversal of 122331416322 is 223614133221.

It is a self number, because there is not a number n which added to its sum of digits gives 122331416322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35272608 + ... + 35276075.

It is an arithmetic number, because the mean of its divisors is an integer number (10829222994).

Almost surely, 2^122331416322 is an apocalyptic number.

122331416322 is an abundant number, since it is smaller than the sum of its proper divisors (137569935534).

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

122331416322 is a wasteful number, since it uses less digits than its factorization.

122331416322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70548722 (or 70548705 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

Adding to 122331416322 its reverse (223614133221), we get a palindrome (345945549543).

The spelling of 122331416322 in words is "one hundred twenty-two billion, three hundred thirty-one million, four hundred sixteen thousand, three hundred twenty-two".