253025500253 has 2 divisors, whose sum is σ = 253025500254. Its totient is φ = 253025500252.

The previous prime is 253025500243. The next prime is 253025500271. The reversal of 253025500253 is 352005520352.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 161955538969 + 91069961284 = 402437^2 + 301778^2 .

It is a cyclic number.

It is not a de Polignac number, because 253025500253 - 2¹⁰ = 253025499229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253025500243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126512750126 + 126512750127.

It is an arithmetic number, because the mean of its divisors is an integer number (126512750127).

Almost surely, 2^253025500253 is an apocalyptic number.

It is an amenable number.

253025500253 is a deficient number, since it is larger than the sum of its proper divisors (1).

253025500253 is an equidigital number, since it uses as much as digits as its factorization.

253025500253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45000, while the sum is 32.

The spelling of 253025500253 in words is "two hundred fifty-three billion, twenty-five million, five hundred thousand, two hundred fifty-three".