120023122344 has 32 divisors (see below), whose sum is σ = 309737091840. Its totient is φ = 38717136000.

The previous prime is 120023122319. The next prime is 120023122357. The reversal of 120023122344 is 443221320021.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80659957 + ... + 80661444.

It is an arithmetic number, because the mean of its divisors is an integer number (9679284120).

Almost surely, 2^120023122344 is an apocalyptic number.

It is an amenable number.

120023122344 is an abundant number, since it is smaller than the sum of its proper divisors (189713969496).

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

120023122344 is a wasteful number, since it uses less digits than its factorization.

120023122344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161321441 (or 161321437 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 120023122344 its reverse (443221320021), we get a palindrome (563244442365).

The spelling of 120023122344 in words is "one hundred twenty billion, twenty-three million, one hundred twenty-two thousand, three hundred forty-four".