499120011 has 24 divisors (see below), whose sum is σ = 783684720. Its totient is φ = 304272576.

The previous prime is 499120009. The next prime is 499120043. The reversal of 499120011 is 110021994.

It is not a de Polignac number, because 499120011 - 2¹ = 499120009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (499120001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7416 + ... + 32453.

It is an arithmetic number, because the mean of its divisors is an integer number (32653530).

Almost surely, 2^499120011 is an apocalyptic number.

499120011 is a deficient number, since it is larger than the sum of its proper divisors (284564709).

499120011 is a wasteful number, since it uses less digits than its factorization.

499120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39995 (or 39992 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 499120011 is about 22340.9939572974. The cubic root of 499120011 is about 793.2346207280.

The spelling of 499120011 in words is "four hundred ninety-nine million, one hundred twenty thousand, eleven".