253302837253 has 2 divisors, whose sum is σ = 253302837254. Its totient is φ = 253302837252.

The previous prime is 253302837247. The next prime is 253302837287. The reversal of 253302837253 is 352738203352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233697796929 + 19605040324 = 483423^2 + 140018^2 .

It is a cyclic number.

It is not a de Polignac number, because 253302837253 - 2¹³ = 253302829061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253302807253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126651418626 + 126651418627.

It is an arithmetic number, because the mean of its divisors is an integer number (126651418627).

Almost surely, 2^253302837253 is an apocalyptic number.

It is an amenable number.

253302837253 is a deficient number, since it is larger than the sum of its proper divisors (1).

253302837253 is an equidigital number, since it uses as much as digits as its factorization.

253302837253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 253302837253 in words is "two hundred fifty-three billion, three hundred two million, eight hundred thirty-seven thousand, two hundred fifty-three".