113130320234 has 8 divisors (see below), whose sum is σ = 169697686980. Its totient is φ = 56564424576.

The previous prime is 113130320231. The next prime is 113130320249. The reversal of 113130320234 is 432023031311.

It can be written as a sum of positive squares in 2 ways, for example, as 113066080009 + 64240225 = 336253^2 + 8015^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113130320231) 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, 149639 + ... + 498650.

Almost surely, 2^113130320234 is an apocalyptic number.

113130320234 is a deficient number, since it is larger than the sum of its proper divisors (56567366746).

113130320234 is an equidigital number, since it uses as much as digits as its factorization.

113130320234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735544.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 113130320234 its reverse (432023031311), we get a palindrome (545153351545).

The spelling of 113130320234 in words is "one hundred thirteen billion, one hundred thirty million, three hundred twenty thousand, two hundred thirty-four".