120344330122323 has 16 divisors (see below), whose sum is σ = 160853053888800. Its totient is φ = 80032583854080.

The previous prime is 120344330122307. The next prime is 120344330122337. The reversal of 120344330122323 is 323221033443021.

It is not a de Polignac number, because 120344330122323 - 2⁴ = 120344330122307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120344330126323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136258663 + ... + 137139023.

It is an arithmetic number, because the mean of its divisors is an integer number (10053315868050).

Almost surely, 2^{120344330122323} is an apocalyptic number.

120344330122323 is a deficient number, since it is larger than the sum of its proper divisors (40508723766477).

120344330122323 is a wasteful number, since it uses less digits than its factorization.

120344330122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992182.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 120344330122323 its reverse (323221033443021), we get a palindrome (443565363565344).

The spelling of 120344330122323 in words is "one hundred twenty trillion, three hundred forty-four billion, three hundred thirty million, one hundred twenty-two thousand, three hundred twenty-three".