36000086999879 has 2 divisors, whose sum is σ = 36000086999880. Its totient is φ = 36000086999878.

The previous prime is 36000086999857. The next prime is 36000086999941. The reversal of 36000086999879 is 97899968000063.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36000086999879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36000086999819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18000043499939 + 18000043499940.

It is an arithmetic number, because the mean of its divisors is an integer number (18000043499940).

Almost surely, 2^{36000086999879} is an apocalyptic number.

36000086999879 is a deficient number, since it is larger than the sum of its proper divisors (1).

36000086999879 is an equidigital number, since it uses as much as digits as its factorization.

36000086999879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317447424, while the sum is 74.

The spelling of 36000086999879 in words is "thirty-six trillion, eighty-six million, nine hundred ninety-nine thousand, eight hundred seventy-nine".