122100342003044 has 96 divisors (see below), whose sum is σ = 219566624342016. Its totient is φ = 59397238051200.

The previous prime is 122100342003001. The next prime is 122100342003067. The reversal of 122100342003044 is 440300243001221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9059898434 + ... + 9059911910.

It is an arithmetic number, because the mean of its divisors is an integer number (2287152336896).

Almost surely, 2^{122100342003044} is an apocalyptic number.

It is an amenable number.

122100342003044 is a deficient number, since it is larger than the sum of its proper divisors (97466282338972).

122100342003044 is a wasteful number, since it uses less digits than its factorization.

122100342003044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15265 (or 15263 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 122100342003044 its reverse (440300243001221), we get a palindrome (562400585004265).

The spelling of 122100342003044 in words is "one hundred twenty-two trillion, one hundred billion, three hundred forty-two million, three thousand, forty-four".