122042301424 has 20 divisors (see below), whose sum is σ = 236462426944. Its totient is φ = 61019739648.

The previous prime is 122042301413. The next prime is 122042301443. The reversal of 122042301424 is 424103240221.

It is a congruent number.

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, 1164769 + ... + 1265215.

Almost surely, 2^122042301424 is an apocalyptic number.

It is an amenable number.

122042301424 is a deficient number, since it is larger than the sum of its proper divisors (114420125520).

122042301424 is a wasteful number, since it uses less digits than its factorization.

122042301424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176392 (or 176386 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 122042301424 its reverse (424103240221), we get a palindrome (546145541645).

The spelling of 122042301424 in words is "one hundred twenty-two billion, forty-two million, three hundred one thousand, four hundred twenty-four".