122100014253042 has 24 divisors (see below), whose sum is σ = 302342892436416. Its totient is φ = 34885718357976.

The previous prime is 122100014253017. The next prime is 122100014253083. The reversal of 122100014253042 is 240352410001221.

122100014253042 is a `hidden beast` number, since 1 + 2 + 210 + 0 + 0 + 142 + 5 + 304 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 122100014252997 and 122100014253015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 484523865958 + ... + 484523866209.

It is an arithmetic number, because the mean of its divisors is an integer number (12597620518184).

Almost surely, 2^{122100014253042} is an apocalyptic number.

122100014253042 is an abundant number, since it is smaller than the sum of its proper divisors (180242878183374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122100014253042 is a wasteful number, since it uses less digits than its factorization.

122100014253042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969047732182 (or 969047732179 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 122100014253042 its reverse (240352410001221), we get a palindrome (362452424254263).

The spelling of 122100014253042 in words is "one hundred twenty-two trillion, one hundred billion, fourteen million, two hundred fifty-three thousand, forty-two".