1295638092059 has 2 divisors, whose sum is σ = 1295638092060. Its totient is φ = 1295638092058.

The previous prime is 1295638092031. The next prime is 1295638092083. The reversal of 1295638092059 is 9502908365921.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1295638092059 - 2¹⁶ = 1295638026523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1295638091989 and 1295638092007.

It is not a weakly prime, because it can be changed into another prime (1295638092029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647819046029 + 647819046030.

It is an arithmetic number, because the mean of its divisors is an integer number (647819046030).

Almost surely, 2^{1295638092059} is an apocalyptic number.

1295638092059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1295638092059 is an equidigital number, since it uses as much as digits as its factorization.

1295638092059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10497600, while the sum is 59.

The spelling of 1295638092059 in words is "one trillion, two hundred ninety-five billion, six hundred thirty-eight million, ninety-two thousand, fifty-nine".