253782752659 has 2 divisors, whose sum is σ = 253782752660. Its totient is φ = 253782752658.

The previous prime is 253782752623. The next prime is 253782752701. The reversal of 253782752659 is 956257287352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253782752659 - 2⁹ = 253782752147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 253782752597 and 253782752606.

It is not a weakly prime, because it can be changed into another prime (253782752609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126891376329 + 126891376330.

It is an arithmetic number, because the mean of its divisors is an integer number (126891376330).

Almost surely, 2^253782752659 is an apocalyptic number.

253782752659 is a deficient number, since it is larger than the sum of its proper divisors (1).

253782752659 is an equidigital number, since it uses as much as digits as its factorization.

253782752659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504000, while the sum is 61.

The spelling of 253782752659 in words is "two hundred fifty-three billion, seven hundred eighty-two million, seven hundred fifty-two thousand, six hundred fifty-nine".