83127563327 has 2 divisors, whose sum is σ = 83127563328. Its totient is φ = 83127563326.

The previous prime is 83127563317. The next prime is 83127563357. The reversal of 83127563327 is 72336572138.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83127563327 - 2³⁰ = 82053821503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83127563317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41563781663 + 41563781664.

It is an arithmetic number, because the mean of its divisors is an integer number (41563781664).

Almost surely, 2^83127563327 is an apocalyptic number.

83127563327 is a deficient number, since it is larger than the sum of its proper divisors (1).

83127563327 is an equidigital number, since it uses as much as digits as its factorization.

83127563327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1270080, while the sum is 47.

The spelling of 83127563327 in words is "eighty-three billion, one hundred twenty-seven million, five hundred sixty-three thousand, three hundred twenty-seven".