122323111032 has 32 divisors (see below), whose sum is σ = 306311616000. Its totient is φ = 40707191904.

The previous prime is 122323111021. The next prime is 122323111039. The reversal of 122323111032 is 230111323221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122323111039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4183782 + ... + 4212917.

It is an arithmetic number, because the mean of its divisors is an integer number (9572238000).

Almost surely, 2^122323111032 is an apocalyptic number.

122323111032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122323111032 is an abundant number, since it is smaller than the sum of its proper divisors (183988504968).

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

122323111032 is a wasteful number, since it uses less digits than its factorization.

122323111032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8397315 (or 8397311 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 122323111032 its reverse (230111323221), we get a palindrome (352434434253).

The spelling of 122323111032 in words is "one hundred twenty-two billion, three hundred twenty-three million, one hundred eleven thousand, thirty-two".