254130155353 has 2 divisors, whose sum is σ = 254130155354. Its totient is φ = 254130155352.

The previous prime is 254130155341. The next prime is 254130155369. The reversal of 254130155353 is 353551031452.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 253599866569 + 530288784 = 503587^2 + 23028^2 .

It is a cyclic number.

It is not a de Polignac number, because 254130155353 - 2²⁵ = 254096600921 is a prime.

It is not a weakly prime, because it can be changed into another prime (254130155303) 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, 127065077676 + 127065077677.

It is an arithmetic number, because the mean of its divisors is an integer number (127065077677).

Almost surely, 2^254130155353 is an apocalyptic number.

It is an amenable number.

254130155353 is a deficient number, since it is larger than the sum of its proper divisors (1).

254130155353 is an equidigital number, since it uses as much as digits as its factorization.

254130155353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 254130155353 in words is "two hundred fifty-four billion, one hundred thirty million, one hundred fifty-five thousand, three hundred fifty-three".