113032003321 has 8 divisors (see below), whose sum is σ = 119879987904. Its totient is φ = 106345147920.

The previous prime is 113032003283. The next prime is 113032003351. The reversal of 113032003321 is 123300230311.

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

It is a cyclic number.

It is not a de Polignac number, because 113032003321 - 2³¹ = 110884519673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113032003351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40280851 + ... + 40283656.

It is an arithmetic number, because the mean of its divisors is an integer number (14984998488).

Almost surely, 2^113032003321 is an apocalyptic number.

It is an amenable number.

113032003321 is a deficient number, since it is larger than the sum of its proper divisors (6847984583).

113032003321 is an equidigital number, since it uses as much as digits as its factorization.

113032003321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80564591.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 113032003321 its reverse (123300230311), we get a palindrome (236332233632).

The spelling of 113032003321 in words is "one hundred thirteen billion, thirty-two million, three thousand, three hundred twenty-one".