11033246887 has 8 divisors (see below), whose sum is σ = 12032363840. Its totient is φ = 10055616480.

The previous prime is 11033246869. The next prime is 11033246893. The reversal of 11033246887 is 78864233011.

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

It is not a de Polignac number, because 11033246887 - 2¹¹ = 11033244839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11033246827) 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, 5370564 + ... + 5372617.

It is an arithmetic number, because the mean of its divisors is an integer number (1504045480).

Almost surely, 2^11033246887 is an apocalyptic number.

11033246887 is a deficient number, since it is larger than the sum of its proper divisors (999116953).

11033246887 is a wasteful number, since it uses less digits than its factorization.

11033246887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10743273.

The product of its (nonzero) digits is 193536, while the sum is 43.

Adding to 11033246887 its reverse (78864233011), we get a palindrome (89897479898).

The spelling of 11033246887 in words is "eleven billion, thirty-three million, two hundred forty-six thousand, eight hundred eighty-seven".