113312132330 has 8 divisors (see below), whose sum is σ = 203961838212. Its totient is φ = 45324852928.

The previous prime is 113312132291. The next prime is 113312132347. The reversal of 113312132330 is 33231213311.

It can be written as a sum of positive squares in 2 ways, for example, as 112572999361 + 739132969 = 335519^2 + 27187^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113312132296 and 113312132305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5665606607 + ... + 5665606626.

Almost surely, 2^113312132330 is an apocalyptic number.

113312132330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113312132330 is a deficient number, since it is larger than the sum of its proper divisors (90649705882).

113312132330 is a wasteful number, since it uses less digits than its factorization.

113312132330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11331213240.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 113312132330 its reverse (33231213311), we get a palindrome (146543345641).

The spelling of 113312132330 in words is "one hundred thirteen billion, three hundred twelve million, one hundred thirty-two thousand, three hundred thirty".