11103032982 has 16 divisors (see below), whose sum is σ = 22216154112. Its totient is φ = 3699329640.

The previous prime is 11103032981. The next prime is 11103032999. The reversal of 11103032982 is 28923030111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103032981) 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, 405994 + ... + 432477.

It is an arithmetic number, because the mean of its divisors is an integer number (1388509632).

Almost surely, 2^11103032982 is an apocalyptic number.

11103032982 is an abundant number, since it is smaller than the sum of its proper divisors (11113121130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11103032982 is a wasteful number, since it uses less digits than its factorization.

11103032982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840683.

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 11103032982 in words is "eleven billion, one hundred three million, thirty-two thousand, nine hundred eighty-two".