113303011 has 8 divisors (see below), whose sum is σ = 120077424. Its totient is φ = 106540800.

The previous prime is 113302999. The next prime is 113303033. The reversal of 113303011 is 110303311.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113303011 is a prime.

It is a super-2 number, since 2×113303011² = 25675144603332242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113302982 and 113303000.

It is not an unprimeable number, because it can be changed into a prime (113303711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22036 + ... + 26686.

It is an arithmetic number, because the mean of its divisors is an integer number (15009678).

Almost surely, 2^113303011 is an apocalyptic number.

113303011 is a deficient number, since it is larger than the sum of its proper divisors (6774413).

113303011 is a wasteful number, since it uses less digits than its factorization.

113303011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 113303011 is about 10644.3887095502. The cubic root of 113303011 is about 483.8905607694.

Adding to 113303011 its reverse (110303311), we get a palindrome (223606322).

It can be divided in two parts, 11330 and 3011, that added together give a palindrome (14341).

The spelling of 113303011 in words is "one hundred thirteen million, three hundred three thousand, eleven".