501502240111099 has 2 divisors, whose sum is σ = 501502240111100. Its totient is φ = 501502240111098.

The previous prime is 501502240111073. The next prime is 501502240111217. The reversal of 501502240111099 is 990111042205105.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 501502240111099 - 2²³ = 501502231722491 is a prime.

It is not a weakly prime, because it can be changed into another prime (501502240111399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250751120055549 + 250751120055550.

It is an arithmetic number, because the mean of its divisors is an integer number (250751120055550).

Almost surely, 2^{501502240111099} is an apocalyptic number.

501502240111099 is a deficient number, since it is larger than the sum of its proper divisors (1).

501502240111099 is an equidigital number, since it uses as much as digits as its factorization.

501502240111099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 40.

The spelling of 501502240111099 in words is "five hundred one trillion, five hundred two billion, two hundred forty million, one hundred eleven thousand, ninety-nine".