123120302330122 has 8 divisors (see below), whose sum is σ = 184680501057216. Its totient is φ = 61560135311052.

The previous prime is 123120302330119. The next prime is 123120302330183. The reversal of 123120302330122 is 221033203021321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9065113 + ... + 18122275.

It is an arithmetic number, because the mean of its divisors is an integer number (23085062632152).

Almost surely, 2^{123120302330122} is an apocalyptic number.

123120302330122 is a deficient number, since it is larger than the sum of its proper divisors (61560198727094).

123120302330122 is an equidigital number, since it uses as much as digits as its factorization.

123120302330122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15854012.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 123120302330122 its reverse (221033203021321), we get a palindrome (344153505351443).

The spelling of 123120302330122 in words is "one hundred twenty-three trillion, one hundred twenty billion, three hundred two million, three hundred thirty thousand, one hundred twenty-two".