2655115427 has 2 divisors, whose sum is σ = 2655115428. Its totient is φ = 2655115426.

The previous prime is 2655115417. The next prime is 2655115451. The reversal of 2655115427 is 7245115562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655115427 - 2⁸ = 2655115171 is a prime.

It is not a weakly prime, because it can be changed into another prime (2655115417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327557713 + 1327557714.

It is an arithmetic number, because the mean of its divisors is an integer number (1327557714).

Almost surely, 2^2655115427 is an apocalyptic number.

2655115427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655115427 is an equidigital number, since it uses as much as digits as its factorization.

2655115427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84000, while the sum is 38.

The square root of 2655115427 is about 51527.8121697399. The cubic root of 2655115427 is about 1384.7173550352.

The spelling of 2655115427 in words is "two billion, six hundred fifty-five million, one hundred fifteen thousand, four hundred twenty-seven".