122130123241424 has 40 divisors (see below), whose sum is σ = 238497037498368. Its totient is φ = 60582527752320.

The previous prime is 122130123241387. The next prime is 122130123241433. The reversal of 122130123241424 is 424142321031221.

It is a congruent number.

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, 72886469 + ... + 74543259.

Almost surely, 2^{122130123241424} is an apocalyptic number.

It is an amenable number.

122130123241424 is a deficient number, since it is larger than the sum of its proper divisors (116366914256944).

122130123241424 is a wasteful number, since it uses less digits than its factorization.

122130123241424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693203 (or 1693197 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 122130123241424 its reverse (424142321031221), we get a palindrome (546272444272645).

The spelling of 122130123241424 in words is "one hundred twenty-two trillion, one hundred thirty billion, one hundred twenty-three million, two hundred forty-one thousand, four hundred twenty-four".