27627318883 has 2 divisors, whose sum is σ = 27627318884. Its totient is φ = 27627318882.

The previous prime is 27627318853. The next prime is 27627318889. The reversal of 27627318883 is 38881372672.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27627318883 is a prime.

It is not a weakly prime, because it can be changed into another prime (27627318889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13813659441 + 13813659442.

It is an arithmetic number, because the mean of its divisors is an integer number (13813659442).

Almost surely, 2^27627318883 is an apocalyptic number.

27627318883 is a deficient number, since it is larger than the sum of its proper divisors (1).

27627318883 is an equidigital number, since it uses as much as digits as its factorization.

27627318883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5419008, while the sum is 55.

The spelling of 27627318883 in words is "twenty-seven billion, six hundred twenty-seven million, three hundred eighteen thousand, eight hundred eighty-three".