113331111323 has 2 divisors, whose sum is σ = 113331111324. Its totient is φ = 113331111322.

The previous prime is 113331111263. The next prime is 113331111401. The reversal of 113331111323 is 323111133311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113331111323 - 2⁸ = 113331111067 is a prime.

It is not a weakly prime, because it can be changed into another prime (113331110323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56665555661 + 56665555662.

It is an arithmetic number, because the mean of its divisors is an integer number (56665555662).

Almost surely, 2^113331111323 is an apocalyptic number.

113331111323 is a deficient number, since it is larger than the sum of its proper divisors (1).

113331111323 is an equidigital number, since it uses as much as digits as its factorization.

113331111323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 23.

Adding to 113331111323 its reverse (323111133311), we get a palindrome (436442244634).

The spelling of 113331111323 in words is "one hundred thirteen billion, three hundred thirty-one million, one hundred eleven thousand, three hundred twenty-three".