86294289859033 has 2 divisors, whose sum is σ = 86294289859034. Its totient is φ = 86294289859032.

The previous prime is 86294289859003. The next prime is 86294289859097. The reversal of 86294289859033 is 33095898249268.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46407322293264 + 39886967565769 = 6812292^2 + 6315613^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86294289859033 is a prime.

It is not a weakly prime, because it can be changed into another prime (86294289859003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43147144929516 + 43147144929517.

It is an arithmetic number, because the mean of its divisors is an integer number (43147144929517).

Almost surely, 2^{86294289859033} is an apocalyptic number.

It is an amenable number.

86294289859033 is a deficient number, since it is larger than the sum of its proper divisors (1).

86294289859033 is an equidigital number, since it uses as much as digits as its factorization.

86294289859033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1612431360, while the sum is 76.

The spelling of 86294289859033 in words is "eighty-six trillion, two hundred ninety-four billion, two hundred eighty-nine million, eight hundred fifty-nine thousand, thirty-three".