113333151 has 8 divisors (see below), whose sum is σ = 152669104. Its totient is φ = 74776320.

The previous prime is 113333141. The next prime is 113333153. The reversal of 113333151 is 151333311.

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

It is not a de Polignac number, because 113333151 - 2¹⁴ = 113316767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113333153) 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, 194440 + ... + 195021.

It is an arithmetic number, because the mean of its divisors is an integer number (19083638).

Almost surely, 2^113333151 is an apocalyptic number.

113333151 is a deficient number, since it is larger than the sum of its proper divisors (39335953).

113333151 is an equidigital number, since it uses as much as digits as its factorization.

113333151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389561.

The product of its digits is 405, while the sum is 21.

The square root of 113333151 is about 10645.8043848269. The cubic root of 113333151 is about 483.9334639201.

Adding to 113333151 its reverse (151333311), we get a palindrome (264666462).

The spelling of 113333151 in words is "one hundred thirteen million, three hundred thirty-three thousand, one hundred fifty-one".