253086326608939 has 2 divisors, whose sum is σ = 253086326608940. Its totient is φ = 253086326608938.

The previous prime is 253086326608919. The next prime is 253086326609069. The reversal of 253086326608939 is 939806623680352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253086326608939 - 2²⁷ = 253086192391211 is a prime.

It is not a weakly prime, because it can be changed into another prime (253086326608919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126543163304469 + 126543163304470.

It is an arithmetic number, because the mean of its divisors is an integer number (126543163304470).

Almost surely, 2^{253086326608939} is an apocalyptic number.

253086326608939 is a deficient number, since it is larger than the sum of its proper divisors (1).

253086326608939 is an equidigital number, since it uses as much as digits as its factorization.

253086326608939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 604661760, while the sum is 70.

The spelling of 253086326608939 in words is "two hundred fifty-three trillion, eighty-six billion, three hundred twenty-six million, six hundred eight thousand, nine hundred thirty-nine".