113210223133 has 12 divisors (see below), whose sum is σ = 131748149052. Its totient is φ = 96997084800.

The previous prime is 113210223109. The next prime is 113210223151. The reversal of 113210223133 is 331322012311.

It can be written as a sum of positive squares in 2 ways, for example, as 110026216804 + 3184006329 = 331702^2 + 56427^2 .

It is not a de Polignac number, because 113210223133 - 2⁹ = 113210222621 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 (113210223103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359518 + ... + 596383.

It is an arithmetic number, because the mean of its divisors is an integer number (10979012421).

Almost surely, 2^113210223133 is an apocalyptic number.

It is an amenable number.

113210223133 is a deficient number, since it is larger than the sum of its proper divisors (18537925919).

113210223133 is an equidigital number, since it uses as much as digits as its factorization.

113210223133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958332 (or 958325 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 113210223133 its reverse (331322012311), we get a palindrome (444532235444).

The spelling of 113210223133 in words is "one hundred thirteen billion, two hundred ten million, two hundred twenty-three thousand, one hundred thirty-three".