113326623311 has 4 divisors (see below), whose sum is σ = 123629043624. Its totient is φ = 103024203000.

The previous prime is 113326623287. The next prime is 113326623379.

113326623311 is nontrivially palindromic in base 10.

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 113326623311 - 2¹⁸ = 113326361167 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 (113326625311) 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, 5151210140 + ... + 5151210161.

It is an arithmetic number, because the mean of its divisors is an integer number (30907260906).

Almost surely, 2^113326623311 is an apocalyptic number.

113326623311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113326623311 is a deficient number, since it is larger than the sum of its proper divisors (10302420313).

113326623311 is a wasteful number, since it uses less digits than its factorization.

113326623311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10302420312.

The product of its digits is 11664, while the sum is 32.

It can be divided in two parts, 113326 and 623311, that added together give a palindrome (736637).

The spelling of 113326623311 in words is "one hundred thirteen billion, three hundred twenty-six million, six hundred twenty-three thousand, three hundred eleven".