11233543882 has 16 divisors (see below), whose sum is σ = 18614851200. Its totient is φ = 5041520640.

The previous prime is 11233543879. The next prime is 11233543897. The reversal of 11233543882 is 28834533211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3230007 + ... + 3233482.

It is an arithmetic number, because the mean of its divisors is an integer number (1163428200).

Almost surely, 2^11233543882 is an apocalyptic number.

11233543882 is a deficient number, since it is larger than the sum of its proper divisors (7381307318).

11233543882 is a wasteful number, since it uses less digits than its factorization.

11233543882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463581.

The product of its digits is 138240, while the sum is 40.

The spelling of 11233543882 in words is "eleven billion, two hundred thirty-three million, five hundred forty-three thousand, eight hundred eighty-two".