27313234799 has 2 divisors, whose sum is σ = 27313234800. Its totient is φ = 27313234798.

The previous prime is 27313234789. The next prime is 27313234853. The reversal of 27313234799 is 99743231372.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27313234799 - 2⁴ = 27313234783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27313234769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13656617399 + 13656617400.

It is an arithmetic number, because the mean of its divisors is an integer number (13656617400).

Almost surely, 2^27313234799 is an apocalyptic number.

27313234799 is a deficient number, since it is larger than the sum of its proper divisors (1).

27313234799 is an equidigital number, since it uses as much as digits as its factorization.

27313234799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1714608, while the sum is 50.

The spelling of 27313234799 in words is "twenty-seven billion, three hundred thirteen million, two hundred thirty-four thousand, seven hundred ninety-nine".