113143412424 has 64 divisors (see below), whose sum is σ = 323347875840. Its totient is φ = 32318591040.

The previous prime is 113143412413. The next prime is 113143412443. The reversal of 113143412424 is 424214341311.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 113143412391 and 113143412400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604977 + ... + 769599.

It is an arithmetic number, because the mean of its divisors is an integer number (5052310560).

Almost surely, 2^113143412424 is an apocalyptic number.

113143412424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113143412424 is an abundant number, since it is smaller than the sum of its proper divisors (210204463416).

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

113143412424 is a wasteful number, since it uses less digits than its factorization.

113143412424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168730 (or 168726 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

Adding to 113143412424 its reverse (424214341311), we get a palindrome (537357753735).

The spelling of 113143412424 in words is "one hundred thirteen billion, one hundred forty-three million, four hundred twelve thousand, four hundred twenty-four".