113101310011 has 4 divisors (see below), whose sum is σ = 113104851112. Its totient is φ = 113097768912.

The previous prime is 113101309999. The next prime is 113101310033. The reversal of 113101310011 is 110013101311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113101310011 - 2⁹ = 113101309499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113101309973 and 113101310000.

It is not an unprimeable number, because it can be changed into a prime (113101310081) 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, 1722201 + ... + 1786666.

It is an arithmetic number, because the mean of its divisors is an integer number (28276212778).

Almost surely, 2^113101310011 is an apocalyptic number.

113101310011 is a deficient number, since it is larger than the sum of its proper divisors (3541101).

113101310011 is an equidigital number, since it uses as much as digits as its factorization.

113101310011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541100.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 113101310011 its reverse (110013101311), we get a palindrome (223114411322).

The spelling of 113101310011 in words is "one hundred thirteen billion, one hundred one million, three hundred ten thousand, eleven".