11320441032 has 32 divisors (see below), whose sum is σ = 29965874400. Its totient is φ = 3551510784.

The previous prime is 11320441007. The next prime is 11320441039. The reversal of 11320441032 is 23014402311.

It is not an unprimeable number, because it can be changed into a prime (11320441039) 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, 13872682 + ... + 13873497.

It is an arithmetic number, because the mean of its divisors is an integer number (936433575).

Almost surely, 2^11320441032 is an apocalyptic number.

11320441032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11320441032 is an abundant number, since it is smaller than the sum of its proper divisors (18645433368).

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

11320441032 is a wasteful number, since it uses less digits than its factorization.

11320441032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27746205 (or 27746201 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11320441032 its reverse (23014402311), we get a palindrome (34334843343).

The spelling of 11320441032 in words is "eleven billion, three hundred twenty million, four hundred forty-one thousand, thirty-two".