113121340142424 has 32 divisors (see below), whose sum is σ = 283169202084720. Its totient is φ = 37658333150336.

The previous prime is 113121340142401. The next prime is 113121340142501. The reversal of 113121340142424 is 424241043121311.

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, 3048745467 + ... + 3048782570.

Almost surely, 2^{113121340142424} is an apocalyptic number.

It is an amenable number.

113121340142424 is an abundant number, since it is smaller than the sum of its proper divisors (170047861942296).

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

113121340142424 is a wasteful number, since it uses less digits than its factorization.

113121340142424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097528819 (or 6097528815 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 113121340142424 its reverse (424241043121311), we get a palindrome (537362383263735).

The spelling of 113121340142424 in words is "one hundred thirteen trillion, one hundred twenty-one billion, three hundred forty million, one hundred forty-two thousand, four hundred twenty-four".