113112323003 has 32 divisors (see below), whose sum is σ = 127319040000. Its totient is φ = 99994152960.

The previous prime is 113112322993. The next prime is 113112323011. The reversal of 113112323003 is 300323211311.

It is a cyclic number.

It is not a de Polignac number, because 113112323003 - 2⁴ = 113112322987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113112323053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2433323 + ... + 2479371.

It is an arithmetic number, because the mean of its divisors is an integer number (3978720000).

Almost surely, 2^113112323003 is an apocalyptic number.

113112323003 is a deficient number, since it is larger than the sum of its proper divisors (14206716997).

113112323003 is a wasteful number, since it uses less digits than its factorization.

113112323003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46235.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113112323003 its reverse (300323211311), we get a palindrome (413435534314).

The spelling of 113112323003 in words is "one hundred thirteen billion, one hundred twelve million, three hundred twenty-three thousand, three".