254932912259 has 2 divisors, whose sum is σ = 254932912260. Its totient is φ = 254932912258.

The previous prime is 254932912253. The next prime is 254932912303. The reversal of 254932912259 is 952219239452.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254932912259 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 254932912259.

It is not a weakly prime, because it can be changed into another prime (254932912253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127466456129 + 127466456130.

It is an arithmetic number, because the mean of its divisors is an integer number (127466456130).

Almost surely, 2^254932912259 is an apocalyptic number.

254932912259 is a deficient number, since it is larger than the sum of its proper divisors (1).

254932912259 is an equidigital number, since it uses as much as digits as its factorization.

254932912259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3499200, while the sum is 53.

The spelling of 254932912259 in words is "two hundred fifty-four billion, nine hundred thirty-two million, nine hundred twelve thousand, two hundred fifty-nine".