27242892959 has 2 divisors, whose sum is σ = 27242892960. Its totient is φ = 27242892958.

The previous prime is 27242892899. The next prime is 27242892967. The reversal of 27242892959 is 95929824272.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27242892959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27242892898 and 27242892907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27242892559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13621446479 + 13621446480.

It is an arithmetic number, because the mean of its divisors is an integer number (13621446480).

Almost surely, 2^27242892959 is an apocalyptic number.

27242892959 is a deficient number, since it is larger than the sum of its proper divisors (1).

27242892959 is an equidigital number, since it uses as much as digits as its factorization.

27242892959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13063680, while the sum is 59.

The spelling of 27242892959 in words is "twenty-seven billion, two hundred forty-two million, eight hundred ninety-two thousand, nine hundred fifty-nine".