11330232120 has 48 divisors (see below), whose sum is σ = 36823255560. Its totient is φ = 3021395136.

The previous prime is 11330232119. The next prime is 11330232127. The reversal of 11330232120 is 2123203311.

11330232120 is a `hidden beast` number, since 11 + 330 + 2 + 321 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11330232093 and 11330232102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330232127) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15736074 + ... + 15736793.

Almost surely, 2^11330232120 is an apocalyptic number.

11330232120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330232120 is an abundant number, since it is smaller than the sum of its proper divisors (25493023440).

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

11330232120 is a wasteful number, since it uses less digits than its factorization.

11330232120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31472884 (or 31472877 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11330232120 its reverse (2123203311), we get a palindrome (13453435431).

The spelling of 11330232120 in words is "eleven billion, three hundred thirty million, two hundred thirty-two thousand, one hundred twenty".