11032301320 has 32 divisors (see below), whose sum is σ = 25428112920. Its totient is φ = 4305287680.

The previous prime is 11032301309. The next prime is 11032301387. The reversal of 11032301320 is 2310323011.

It can be written as a sum of positive squares in 4 ways, for example, as 9549589284 + 1482712036 = 97722^2 + 38506^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11032301294 and 11032301303.

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, 3361867 + ... + 3365146.

Almost surely, 2^11032301320 is an apocalyptic number.

11032301320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11032301320 is an abundant number, since it is smaller than the sum of its proper divisors (14395811600).

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

11032301320 is a wasteful number, since it uses less digits than its factorization.

11032301320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727065 (or 6727061 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11032301320 its reverse (2310323011), we get a palindrome (13342624331).

The spelling of 11032301320 in words is "eleven billion, thirty-two million, three hundred one thousand, three hundred twenty".