11013233109 has 8 divisors (see below), whose sum is σ = 14748435360. Its totient is φ = 7310093136.

The previous prime is 11013233087. The next prime is 11013233137. The reversal of 11013233109 is 90133231011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11013233109 - 2⁹ = 11013232597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11013233149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8014767 + ... + 8016140.

It is an arithmetic number, because the mean of its divisors is an integer number (1843554420).

Almost surely, 2^11013233109 is an apocalyptic number.

It is an amenable number.

11013233109 is a deficient number, since it is larger than the sum of its proper divisors (3735202251).

11013233109 is a wasteful number, since it uses less digits than its factorization.

11013233109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16031139.

The product of its (nonzero) digits is 486, while the sum is 24.

The spelling of 11013233109 in words is "eleven billion, thirteen million, two hundred thirty-three thousand, one hundred nine".