113303313213 has 16 divisors (see below), whose sum is σ = 154080112320. Its totient is φ = 74043725184.

The previous prime is 113303313173. The next prime is 113303313241. The reversal of 113303313213 is 312313303311.

It is not a de Polignac number, because 113303313213 - 2¹³ = 113303305021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113303318213) 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, 1551318 + ... + 1622711.

It is an arithmetic number, because the mean of its divisors is an integer number (9630007020).

Almost surely, 2^113303313213 is an apocalyptic number.

It is an amenable number.

113303313213 is a deficient number, since it is larger than the sum of its proper divisors (40776799107).

113303313213 is a wasteful number, since it uses less digits than its factorization.

113303313213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174268.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 113303313213 its reverse (312313303311), we get a palindrome (425616616524).

The spelling of 113303313213 in words is "one hundred thirteen billion, three hundred three million, three hundred thirteen thousand, two hundred thirteen".