113213023313 has 8 divisors (see below), whose sum is σ = 121973609856. Its totient is φ = 104459850000.

The previous prime is 113213023289. The next prime is 113213023361. The reversal of 113213023313 is 313320312311.

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

It is a cyclic number.

It is not a de Polignac number, because 113213023313 - 2¹⁸ = 113212761169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113213023213) 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, 1821563 + ... + 1882688.

It is an arithmetic number, because the mean of its divisors is an integer number (15246701232).

Almost surely, 2^113213023313 is an apocalyptic number.

113213023313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113213023313 is a deficient number, since it is larger than the sum of its proper divisors (8760586543).

113213023313 is a wasteful number, since it uses less digits than its factorization.

113213023313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706615.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 113213023313 its reverse (313320312311), we get a palindrome (426533335624).

The spelling of 113213023313 in words is "one hundred thirteen billion, two hundred thirteen million, twenty-three thousand, three hundred thirteen".