255060899 has 2 divisors, whose sum is σ = 255060900. Its totient is φ = 255060898.

The previous prime is 255060889. The next prime is 255060913. The reversal of 255060899 is 998060552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 255060899 - 2⁸ = 255060643 is a prime.

It is not a weakly prime, because it can be changed into another prime (255060889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127530449 + 127530450.

It is an arithmetic number, because the mean of its divisors is an integer number (127530450).

Almost surely, 2^255060899 is an apocalyptic number.

255060899 is a deficient number, since it is larger than the sum of its proper divisors (1).

255060899 is an equidigital number, since it uses as much as digits as its factorization.

255060899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 255060899 is about 15970.6261304934. The cubic root of 255060899 is about 634.1830476177.

The spelling of 255060899 in words is "two hundred fifty-five million, sixty thousand, eight hundred ninety-nine".