113144134232 has 16 divisors (see below), whose sum is σ = 221368958640. Its totient is φ = 54112411936.

The previous prime is 113144134217. The next prime is 113144134237. The reversal of 113144134232 is 232431441311.

It is a super-2 number, since 2×113144134232² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113144134195 and 113144134204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113144134237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307456703 + ... + 307457070.

It is an arithmetic number, because the mean of its divisors is an integer number (13835559915).

Almost surely, 2^113144134232 is an apocalyptic number.

It is an amenable number.

113144134232 is a deficient number, since it is larger than the sum of its proper divisors (108224824408).

113144134232 is a wasteful number, since it uses less digits than its factorization.

113144134232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614913802 (or 614913798 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

Adding to 113144134232 its reverse (232431441311), we get a palindrome (345575575543).

The spelling of 113144134232 in words is "one hundred thirteen billion, one hundred forty-four million, one hundred thirty-four thousand, two hundred thirty-two".