113310131101 has 4 divisors (see below), whose sum is σ = 113313586752. Its totient is φ = 113306675452.

The previous prime is 113310131041. The next prime is 113310131107. The reversal of 113310131101 is 101131013311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113310131101 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 (113310131107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1678165 + ... + 1744378.

It is an arithmetic number, because the mean of its divisors is an integer number (28328396688).

Almost surely, 2^113310131101 is an apocalyptic number.

It is an amenable number.

113310131101 is a deficient number, since it is larger than the sum of its proper divisors (3455651).

113310131101 is an equidigital number, since it uses as much as digits as its factorization.

113310131101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455650.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 113310131101 its reverse (101131013311), we get a palindrome (214441144412).

The spelling of 113310131101 in words is "one hundred thirteen billion, three hundred ten million, one hundred thirty-one thousand, one hundred one".