254671425319 has 2 divisors, whose sum is σ = 254671425320. Its totient is φ = 254671425318.

The previous prime is 254671425301. The next prime is 254671425403. The reversal of 254671425319 is 913524176452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254671425319 - 2¹⁷ = 254671294247 is a prime.

It is a super-2 number, since 2×254671425319² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254671426319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127335712659 + 127335712660.

It is an arithmetic number, because the mean of its divisors is an integer number (127335712660).

Almost surely, 2^254671425319 is an apocalyptic number.

254671425319 is a deficient number, since it is larger than the sum of its proper divisors (1).

254671425319 is an equidigital number, since it uses as much as digits as its factorization.

254671425319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1814400, while the sum is 49.

The spelling of 254671425319 in words is "two hundred fifty-four billion, six hundred seventy-one million, four hundred twenty-five thousand, three hundred nineteen".