11009271707 has 32 divisors (see below), whose sum is σ = 13692211200. Its totient is φ = 8638358400.

The previous prime is 11009271703. The next prime is 11009271727. The reversal of 11009271707 is 70717290011.

It is not a de Polignac number, because 11009271707 - 2² = 11009271703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11009271703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3416357 + ... + 3419577.

It is an arithmetic number, because the mean of its divisors is an integer number (427881600).

Almost surely, 2^11009271707 is an apocalyptic number.

11009271707 is a deficient number, since it is larger than the sum of its proper divisors (2682939493).

11009271707 is a wasteful number, since it uses less digits than its factorization.

11009271707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107.

The product of its (nonzero) digits is 6174, while the sum is 35.

The spelling of 11009271707 in words is "eleven billion, nine million, two hundred seventy-one thousand, seven hundred seven".