254332050512417 has 2 divisors, whose sum is σ = 254332050512418. Its totient is φ = 254332050512416.

The previous prime is 254332050512401. The next prime is 254332050512459. The reversal of 254332050512417 is 714215050233452.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 144527618417296 + 109804432095121 = 12021964^2 + 10478761^2 .

It is a cyclic number.

It is not a de Polignac number, because 254332050512417 - 2⁴ = 254332050512401 is a prime.

It is not a weakly prime, because it can be changed into another prime (254332050512497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127166025256208 + 127166025256209.

It is an arithmetic number, because the mean of its divisors is an integer number (127166025256209).

Almost surely, 2^{254332050512417} is an apocalyptic number.

It is an amenable number.

254332050512417 is a deficient number, since it is larger than the sum of its proper divisors (1).

254332050512417 is an equidigital number, since it uses as much as digits as its factorization.

254332050512417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 254332050512417 in words is "two hundred fifty-four trillion, three hundred thirty-two billion, fifty million, five hundred twelve thousand, four hundred seventeen".