11332113320 has 64 divisors (see below), whose sum is σ = 27828066240. Its totient is φ = 4118860800.

The previous prime is 11332113293. The next prime is 11332113329. The reversal of 11332113320 is 2331123311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11332113292 and 11332113301.

It is not an unprimeable number, because it can be changed into a prime (11332113329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241975 + ... + 1251065.

It is an arithmetic number, because the mean of its divisors is an integer number (434813535).

Almost surely, 2^11332113320 is an apocalyptic number.

11332113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11332113320 is an abundant number, since it is smaller than the sum of its proper divisors (16495952920).

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

11332113320 is a wasteful number, since it uses less digits than its factorization.

11332113320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11946 (or 11942 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11332113320 its reverse (2331123311), we get a palindrome (13663236631).

Subtracting from 11332113320 its reverse (2331123311), we obtain a palindrome (9000990009).

The spelling of 11332113320 in words is "eleven billion, three hundred thirty-two million, one hundred thirteen thousand, three hundred twenty".