11032130304403 has 4 divisors (see below), whose sum is σ = 11880755712448. Its totient is φ = 10183504896360.

The previous prime is 11032130304319. The next prime is 11032130304407. The reversal of 11032130304403 is 30440303123011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11032130304403 - 2³³ = 11023540369811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11032130304407) 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, 424312704003 + ... + 424312704028.

It is an arithmetic number, because the mean of its divisors is an integer number (2970188928112).

Almost surely, 2^{11032130304403} is an apocalyptic number.

11032130304403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11032130304403 is a deficient number, since it is larger than the sum of its proper divisors (848625408045).

11032130304403 is an equidigital number, since it uses as much as digits as its factorization.

11032130304403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848625408044.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11032130304403 its reverse (30440303123011), we get a palindrome (41472433427414).

The spelling of 11032130304403 in words is "eleven trillion, thirty-two billion, one hundred thirty million, three hundred four thousand, four hundred three".