500118636283129 has 2 divisors, whose sum is σ = 500118636283130. Its totient is φ = 500118636283128.

The previous prime is 500118636283099. The next prime is 500118636283159. The reversal of 500118636283129 is 921382636811005.

It is a balanced prime because it is at equal distance from previous prime (500118636283099) and next prime (500118636283159).

It can be written as a sum of positive squares in only one way, i.e., 476234381612025 + 23884254671104 = 21822795^2 + 4887152^2 .

It is a cyclic number.

It is not a de Polignac number, because 500118636283129 - 2¹⁵ = 500118636250361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 500118636283129.

It is not a weakly prime, because it can be changed into another prime (500118636283159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250059318141564 + 250059318141565.

It is an arithmetic number, because the mean of its divisors is an integer number (250059318141565).

Almost surely, 2^{500118636283129} is an apocalyptic number.

It is an amenable number.

500118636283129 is a deficient number, since it is larger than the sum of its proper divisors (1).

500118636283129 is an equidigital number, since it uses as much as digits as its factorization.

500118636283129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 500118636283129 in words is "five hundred trillion, one hundred eighteen billion, six hundred thirty-six million, two hundred eighty-three thousand, one hundred twenty-nine".