253412124025189 has 2 divisors, whose sum is σ = 253412124025190. Its totient is φ = 253412124025188.

The previous prime is 253412124025129. The next prime is 253412124025211. The reversal of 253412124025189 is 981520421214352.

253412124025189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187992206550625 + 65419917474564 = 13711025^2 + 8088258^2 .

It is a cyclic number.

It is not a de Polignac number, because 253412124025189 - 2¹⁵ = 253412123992421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253412124025129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126706062012594 + 126706062012595.

It is an arithmetic number, because the mean of its divisors is an integer number (126706062012595).

Almost surely, 2^{253412124025189} is an apocalyptic number.

It is an amenable number.

253412124025189 is a deficient number, since it is larger than the sum of its proper divisors (1).

253412124025189 is an equidigital number, since it uses as much as digits as its factorization.

253412124025189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 253412124025189 in words is "two hundred fifty-three trillion, four hundred twelve billion, one hundred twenty-four million, twenty-five thousand, one hundred eighty-nine".