123022222113120 has 192 divisors, whose sum is σ = 422770757391360. Its totient is φ = 29822040473600.

The previous prime is 123022222113083. The next prime is 123022222113121. The reversal of 123022222113120 is 21311222220321.

It is a super-2 number, since 2×123022222113120² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123022222113121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104173321 + ... + 105347639.

It is an arithmetic number, because the mean of its divisors is an integer number (2201931028080).

Almost surely, 2^{123022222113120} is an apocalyptic number.

123022222113120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123022222113120 is an abundant number, since it is smaller than the sum of its proper divisors (299748535278240).

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

123022222113120 is a wasteful number, since it uses less digits than its factorization.

123022222113120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194189 (or 1194181 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 123022222113120 its reverse (21311222220321), we get a palindrome (144333444333441).

The spelling of 123022222113120 in words is "one hundred twenty-three trillion, twenty-two billion, two hundred twenty-two million, one hundred thirteen thousand, one hundred twenty".