500611011099 has 16 divisors (see below), whose sum is σ = 688389711360. Its totient is φ = 323361974880.

The previous prime is 500611011067. The next prime is 500611011127. The reversal of 500611011099 is 990110116005.

It is not a de Polignac number, because 500611011099 - 2⁵ = 500611011067 is a prime.

It is a super-2 number, since 2×500611011099² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (500611011049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9408637 + ... + 9461694.

It is an arithmetic number, because the mean of its divisors is an integer number (43024356960).

Almost surely, 2^500611011099 is an apocalyptic number.

500611011099 is a deficient number, since it is larger than the sum of its proper divisors (187778700261).

500611011099 is a wasteful number, since it uses less digits than its factorization.

500611011099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18870610.

The product of its (nonzero) digits is 2430, while the sum is 33.

The spelling of 500611011099 in words is "five hundred billion, six hundred eleven million, eleven thousand, ninety-nine".