113531324130 has 96 divisors (see below), whose sum is σ = 337469842944. Its totient is φ = 25940815488.

The previous prime is 113531324083. The next prime is 113531324143. The reversal of 113531324130 is 31423135311.

113531324130 is a `hidden beast` number, since 113 + 5 + 3 + 132 + 413 + 0 = 666.

It is a super-2 number, since 2×113531324130² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113531324094 and 113531324103.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1832439 + ... + 1893381.

It is an arithmetic number, because the mean of its divisors is an integer number (3515310864).

Almost surely, 2^113531324130 is an apocalyptic number.

113531324130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113531324130 is an abundant number, since it is smaller than the sum of its proper divisors (223938518814).

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

113531324130 is a wasteful number, since it uses less digits than its factorization.

113531324130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63920 (or 63917 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 113531324130 its reverse (31423135311), we get a palindrome (144954459441).

The spelling of 113531324130 in words is "one hundred thirteen billion, five hundred thirty-one million, three hundred twenty-four thousand, one hundred thirty".