122142442104113 has 8 divisors (see below), whose sum is σ = 128571999093120. Its totient is φ = 115712985855600.

The previous prime is 122142442104107. The next prime is 122142442104161. The reversal of 122142442104113 is 311401244241221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122142442104113 - 2³⁴ = 122125262234929 is a prime.

It is a super-2 number, since 2×122142442104113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122142442104113.

It is not an unprimeable number, because it can be changed into a prime (122142442104103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22690070 + ... + 27552207.

It is an arithmetic number, because the mean of its divisors is an integer number (16071499886640).

Almost surely, 2^{122142442104113} is an apocalyptic number.

It is an amenable number.

122142442104113 is a deficient number, since it is larger than the sum of its proper divisors (6429556989007).

122142442104113 is a wasteful number, since it uses less digits than its factorization.

122142442104113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50370247.

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 122142442104113 its reverse (311401244241221), we get a palindrome (433543686345334).

The spelling of 122142442104113 in words is "one hundred twenty-two trillion, one hundred forty-two billion, four hundred forty-two million, one hundred four thousand, one hundred thirteen".