11349112893 has 8 divisors (see below), whose sum is σ = 15790070208. Its totient is φ = 7237115424.

The previous prime is 11349112883. The next prime is 11349112921. The reversal of 11349112893 is 39821194311.

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

It is not a de Polignac number, because 11349112893 - 2⁴ = 11349112877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11349112843) 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, 82239880 + ... + 82240017.

It is an arithmetic number, because the mean of its divisors is an integer number (1973758776).

Almost surely, 2^11349112893 is an apocalyptic number.

It is an amenable number.

11349112893 is a deficient number, since it is larger than the sum of its proper divisors (4440957315).

11349112893 is a wasteful number, since it uses less digits than its factorization.

11349112893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164479923.

The product of its digits is 46656, while the sum is 42.

The spelling of 11349112893 in words is "eleven billion, three hundred forty-nine million, one hundred twelve thousand, eight hundred ninety-three".