113210123231113 has 8 divisors (see below), whose sum is σ = 118763412425280. Its totient is φ = 107766800159760.

The previous prime is 113210123231057. The next prime is 113210123231213. The reversal of 113210123231113 is 311132321012311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113210123231113 is a prime.

It is a super-2 number, since 2×113210123231113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113210123231213) 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, 27491528595 + ... + 27491532712.

It is an arithmetic number, because the mean of its divisors is an integer number (14845426553160).

Almost surely, 2^{113210123231113} is an apocalyptic number.

It is an amenable number.

113210123231113 is a deficient number, since it is larger than the sum of its proper divisors (5553289194167).

113210123231113 is an equidigital number, since it uses as much as digits as its factorization.

113210123231113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54983061407.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 113210123231113 its reverse (311132321012311), we get a palindrome (424342444243424).

The spelling of 113210123231113 in words is "one hundred thirteen trillion, two hundred ten billion, one hundred twenty-three million, two hundred thirty-one thousand, one hundred thirteen".