11203201330 has 16 divisors (see below), whose sum is σ = 21042535104. Its totient is φ = 4286442160.

The previous prime is 11203201319. The next prime is 11203201349. The reversal of 11203201330 is 3310230211.

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, 24354556 + ... + 24355015.

It is an arithmetic number, because the mean of its divisors is an integer number (1315158444).

Almost surely, 2^11203201330 is an apocalyptic number.

11203201330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11203201330 is a deficient number, since it is larger than the sum of its proper divisors (9839333774).

11203201330 is a wasteful number, since it uses less digits than its factorization.

11203201330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48709601.

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

Adding to 11203201330 its reverse (3310230211), we get a palindrome (14513431541).

The spelling of 11203201330 in words is "eleven billion, two hundred three million, two hundred one thousand, three hundred thirty".