113303001 has 16 divisors (see below), whose sum is σ = 173800448. Its totient is φ = 64314000.

The previous prime is 113302999. The next prime is 113303033. The reversal of 113303001 is 100303311.

It is not a de Polignac number, because 113303001 - 2¹ = 113302999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113303101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14695 + ... + 21036.

It is an arithmetic number, because the mean of its divisors is an integer number (10862528).

Almost surely, 2^113303001 is an apocalyptic number.

It is an amenable number.

113303001 is a deficient number, since it is larger than the sum of its proper divisors (60497447).

113303001 is a wasteful number, since it uses less digits than its factorization.

113303001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35892.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 113303001 is about 10644.3882398191. The cubic root of 113303001 is about 483.8905465335.

Adding to 113303001 its reverse (100303311), we get a palindrome (213606312).

The spelling of 113303001 in words is "one hundred thirteen million, three hundred three thousand, one".