2613156199223 has 2 divisors, whose sum is σ = 2613156199224. Its totient is φ = 2613156199222.

The previous prime is 2613156199211. The next prime is 2613156199279. The reversal of 2613156199223 is 3229916513162.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2613156199223 - 2¹² = 2613156195127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2613156159223) 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, 1306578099611 + 1306578099612.

It is an arithmetic number, because the mean of its divisors is an integer number (1306578099612).

Almost surely, 2^{2613156199223} is an apocalyptic number.

2613156199223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2613156199223 is an equidigital number, since it uses as much as digits as its factorization.

2613156199223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1049760, while the sum is 50.

The spelling of 2613156199223 in words is "two trillion, six hundred thirteen billion, one hundred fifty-six million, one hundred ninety-nine thousand, two hundred twenty-three".