253086417179 has 2 divisors, whose sum is σ = 253086417180. Its totient is φ = 253086417178.

The previous prime is 253086417131. The next prime is 253086417197. The reversal of 253086417179 is 971714680352.

Together with next prime (253086417197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253086417179 - 2⁸ = 253086416923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 253086417179.

It is not a weakly prime, because it can be changed into another prime (253086417119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126543208589 + 126543208590.

It is an arithmetic number, because the mean of its divisors is an integer number (126543208590).

It is a 1-persistent number, because it is pandigital, but 2⋅253086417179 = 506172834358 is not.

Almost surely, 2^253086417179 is an apocalyptic number.

253086417179 is a deficient number, since it is larger than the sum of its proper divisors (1).

253086417179 is an equidigital number, since it uses as much as digits as its factorization.

253086417179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 253086417179 in words is "two hundred fifty-three billion, eighty-six million, four hundred seventeen thousand, one hundred seventy-nine".