113402421103124 has 24 divisors (see below), whose sum is σ = 198591187267200. Its totient is φ = 56662086720960.

The previous prime is 113402421103121. The next prime is 113402421103177. The reversal of 113402421103124 is 421301124204311.

It is a super-2 number, since 2×113402421103124² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113402421103121) 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, 94469717 + ... + 95662595.

It is an arithmetic number, because the mean of its divisors is an integer number (8274632802800).

Almost surely, 2^{113402421103124} is an apocalyptic number.

It is an amenable number.

113402421103124 is a deficient number, since it is larger than the sum of its proper divisors (85188766164076).

113402421103124 is a wasteful number, since it uses less digits than its factorization.

113402421103124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209263 (or 1209261 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 113402421103124 its reverse (421301124204311), we get a palindrome (534703545307435).

The spelling of 113402421103124 in words is "one hundred thirteen trillion, four hundred two billion, four hundred twenty-one million, one hundred three thousand, one hundred twenty-four".