223013086457879 has 2 divisors, whose sum is σ = 223013086457880. Its totient is φ = 223013086457878.

The previous prime is 223013086457873. The next prime is 223013086457881. The reversal of 223013086457879 is 978754680310322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223013086457879 is a prime.

Together with 223013086457881, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223013086457873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111506543228939 + 111506543228940.

It is an arithmetic number, because the mean of its divisors is an integer number (111506543228940).

It is a 1-persistent number, because it is pandigital, but 2⋅223013086457879 = 446026172915758 is not.

Almost surely, 2^{223013086457879} is an apocalyptic number.

223013086457879 is a deficient number, since it is larger than the sum of its proper divisors (1).

223013086457879 is an equidigital number, since it uses as much as digits as its factorization.

223013086457879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 121927680, while the sum is 65.

The spelling of 223013086457879 in words is "two hundred twenty-three trillion, thirteen billion, eighty-six million, four hundred fifty-seven thousand, eight hundred seventy-nine".