11030132120 has 64 divisors (see below), whose sum is σ = 28376697600. Its totient is φ = 3779959680.

The previous prime is 11030132119. The next prime is 11030132131. The reversal of 11030132120 is 2123103011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 11030132095 and 11030132104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666911 + ... + 683249.

It is an arithmetic number, because the mean of its divisors is an integer number (443385900).

Almost surely, 2^11030132120 is an apocalyptic number.

11030132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030132120 is an abundant number, since it is smaller than the sum of its proper divisors (17346565480).

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

11030132120 is a wasteful number, since it uses less digits than its factorization.

11030132120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18768 (or 18764 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11030132120 its reverse (2123103011), we get a palindrome (13153235131).

The spelling of 11030132120 in words is "eleven billion, thirty million, one hundred thirty-two thousand, one hundred twenty".