113020211323 has 2 divisors, whose sum is σ = 113020211324. Its totient is φ = 113020211322.

The previous prime is 113020211273. The next prime is 113020211327. The reversal of 113020211323 is 323112020311.

It is a strong prime.

It is an emirp because it is prime and its reverse (323112020311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113020211323 - 2⁹ = 113020210811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113020211323.

It is not a weakly prime, because it can be changed into another prime (113020211327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56510105661 + 56510105662.

It is an arithmetic number, because the mean of its divisors is an integer number (56510105662).

Almost surely, 2^113020211323 is an apocalyptic number.

113020211323 is a deficient number, since it is larger than the sum of its proper divisors (1).

113020211323 is an equidigital number, since it uses as much as digits as its factorization.

113020211323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113020211323 its reverse (323112020311), we get a palindrome (436132231634).

The spelling of 113020211323 in words is "one hundred thirteen billion, twenty million, two hundred eleven thousand, three hundred twenty-three".