11323132120 has 16 divisors (see below), whose sum is σ = 25477047360. Its totient is φ = 4529252832.

The previous prime is 11323132103. The next prime is 11323132123. The reversal of 11323132120 is 2123132311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323132123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141539112 + ... + 141539191.

It is an arithmetic number, because the mean of its divisors is an integer number (1592315460).

Almost surely, 2^11323132120 is an apocalyptic number.

11323132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11323132120 is an abundant number, since it is smaller than the sum of its proper divisors (14153915240).

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

11323132120 is a wasteful number, since it uses less digits than its factorization.

11323132120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283078314 (or 283078310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11323132120 its reverse (2123132311), we get a palindrome (13446264431).

The spelling of 11323132120 in words is "eleven billion, three hundred twenty-three million, one hundred thirty-two thousand, one hundred twenty".