11320110132 has 24 divisors (see below), whose sum is σ = 26426150016. Its totient is φ = 3771575808.

The previous prime is 11320110119. The next prime is 11320110239. The reversal of 11320110132 is 23101102311.

It is a happy number.

It is a congruent number.

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, 197868 + ... + 248579.

It is an arithmetic number, because the mean of its divisors is an integer number (1101089584).

Almost surely, 2^11320110132 is an apocalyptic number.

11320110132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11320110132 is an abundant number, since it is smaller than the sum of its proper divisors (15106039884).

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

11320110132 is a wasteful number, since it uses less digits than its factorization.

11320110132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448567 (or 448565 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11320110132 its reverse (23101102311), we get a palindrome (34421212443).

The spelling of 11320110132 in words is "eleven billion, three hundred twenty million, one hundred ten thousand, one hundred thirty-two".