113036133 has 8 divisors (see below), whose sum is σ = 172245568. Its totient is φ = 64592064.

The previous prime is 113036117. The next prime is 113036159. The reversal of 113036133 is 331630311.

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

It is not a de Polignac number, because 113036133 - 2⁴ = 113036117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5382673 = 113036133 / (1 + 1 + 3 + 0 + 3 + 6 + 1 + 3 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113036533) 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, 2691316 + ... + 2691357.

It is an arithmetic number, because the mean of its divisors is an integer number (21530696).

Almost surely, 2^113036133 is an apocalyptic number.

It is an amenable number.

113036133 is a deficient number, since it is larger than the sum of its proper divisors (59209435).

113036133 is an equidigital number, since it uses as much as digits as its factorization.

113036133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5382683.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 113036133 is about 10631.8452302505. The cubic root of 113036133 is about 483.5103376541.

Adding to 113036133 its reverse (331630311), we get a palindrome (444666444).

The spelling of 113036133 in words is "one hundred thirteen million, thirty-six thousand, one hundred thirty-three".