254255701319 has 2 divisors, whose sum is σ = 254255701320. Its totient is φ = 254255701318.

The previous prime is 254255701313. The next prime is 254255701351. The reversal of 254255701319 is 913107552452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254255701319 - 2⁴ = 254255701303 is a prime.

It is a super-2 number, since 2×254255701319² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 254255701319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254255701313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127127850659 + 127127850660.

It is an arithmetic number, because the mean of its divisors is an integer number (127127850660).

Almost surely, 2^254255701319 is an apocalyptic number.

254255701319 is a deficient number, since it is larger than the sum of its proper divisors (1).

254255701319 is an equidigital number, since it uses as much as digits as its factorization.

254255701319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 254255701319 in words is "two hundred fifty-four billion, two hundred fifty-five million, seven hundred one thousand, three hundred nineteen".