11111010000009 has 8 divisors (see below), whose sum is σ = 14823887389920. Its totient is φ = 7402736305056.

The previous prime is 11111010000007. The next prime is 11111010000011. The reversal of 11111010000009 is 90000001011111.

It is an interprime number because it is at equal distance from previous prime (11111010000007) and next prime (11111010000011).

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

It is not a de Polignac number, because 11111010000009 - 2¹ = 11111010000007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11111010000007) 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, 1150918107 + ... + 1150927760.

It is an arithmetic number, because the mean of its divisors is an integer number (1852985923740).

Almost surely, 2^{11111010000009} is an apocalyptic number.

It is an amenable number.

11111010000009 is a deficient number, since it is larger than the sum of its proper divisors (3712877389911).

11111010000009 is a wasteful number, since it uses less digits than its factorization.

11111010000009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301847479.

The product of its (nonzero) digits is 9, while the sum is 15.

The spelling of 11111010000009 in words is "eleven trillion, one hundred eleven billion, ten million, nine", and thus it is an aban number.