6001099011 has 12 divisors (see below), whose sum is σ = 8702792280. Its totient is φ = 3984792000.

The previous prime is 6001099007. The next prime is 6001099087. The reversal of 6001099011 is 1109901006.

It is not a de Polignac number, because 6001099011 - 2² = 6001099007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6001099001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1326006 + ... + 1330523.

It is an arithmetic number, because the mean of its divisors is an integer number (725232690).

Almost surely, 2^6001099011 is an apocalyptic number.

6001099011 is a deficient number, since it is larger than the sum of its proper divisors (2701693269).

6001099011 is a wasteful number, since it uses less digits than its factorization.

6001099011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656786 (or 2656783 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 27.

The square root of 6001099011 is about 77466.7606848253. The cubic root of 6001099011 is about 1817.2315324766.

The spelling of 6001099011 in words is "six billion, one million, ninety-nine thousand, eleven".