254967298793 has 2 divisors, whose sum is σ = 254967298794. Its totient is φ = 254967298792.

The previous prime is 254967298769. The next prime is 254967298799. The reversal of 254967298793 is 397892769452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147987934864 + 106979363929 = 384692^2 + 327077^2 .

It is a cyclic number.

It is not a de Polignac number, because 254967298793 - 2²⁸ = 254698863337 is a prime.

It is not a weakly prime, because it can be changed into another prime (254967298799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127483649396 + 127483649397.

It is an arithmetic number, because the mean of its divisors is an integer number (127483649397).

Almost surely, 2^254967298793 is an apocalyptic number.

It is an amenable number.

254967298793 is a deficient number, since it is larger than the sum of its proper divisors (1).

254967298793 is an equidigital number, since it uses as much as digits as its factorization.

254967298793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 411505920, while the sum is 71.

The spelling of 254967298793 in words is "two hundred fifty-four billion, nine hundred sixty-seven million, two hundred ninety-eight thousand, seven hundred ninety-three".