27036723023 has 2 divisors, whose sum is σ = 27036723024. Its totient is φ = 27036723022.

The previous prime is 27036723017. The next prime is 27036723073. The reversal of 27036723023 is 32032763072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27036723023 - 2⁶ = 27036722959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27036723073) 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, 13518361511 + 13518361512.

It is an arithmetic number, because the mean of its divisors is an integer number (13518361512).

Almost surely, 2^27036723023 is an apocalyptic number.

27036723023 is a deficient number, since it is larger than the sum of its proper divisors (1).

27036723023 is an equidigital number, since it uses as much as digits as its factorization.

27036723023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 35.

The spelling of 27036723023 in words is "twenty-seven billion, thirty-six million, seven hundred twenty-three thousand, twenty-three".