27402594983 has 2 divisors, whose sum is σ = 27402594984. Its totient is φ = 27402594982.

The previous prime is 27402594859. The next prime is 27402595013. The reversal of 27402594983 is 38949520472.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27402594983 - 2²⁶ = 27335486119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27402594283) 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, 13701297491 + 13701297492.

It is an arithmetic number, because the mean of its divisors is an integer number (13701297492).

Almost surely, 2^27402594983 is an apocalyptic number.

27402594983 is a deficient number, since it is larger than the sum of its proper divisors (1).

27402594983 is an equidigital number, since it uses as much as digits as its factorization.

27402594983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 27402594983 in words is "twenty-seven billion, four hundred two million, five hundred ninety-four thousand, nine hundred eighty-three".