113200321003 has 12 divisors (see below), whose sum is σ = 142202057200. Its totient is φ = 88208041680.

The previous prime is 113200320979. The next prime is 113200321019. The reversal of 113200321003 is 300123002311.

It is not a de Polignac number, because 113200321003 - 2⁵ = 113200320971 is a prime.

It is a super-3 number, since 3×113200321003³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (113200321603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66823428 + ... + 66825121.

Almost surely, 2^113200321003 is an apocalyptic number.

113200321003 is a deficient number, since it is larger than the sum of its proper divisors (29001736197).

113200321003 is a wasteful number, since it uses less digits than its factorization.

113200321003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133648578 (or 133648567 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 113200321003 its reverse (300123002311), we get a palindrome (413323323314).

The spelling of 113200321003 in words is "one hundred thirteen billion, two hundred million, three hundred twenty-one thousand, three".