1132203021103 has 32 divisors (see below), whose sum is σ = 1420370961408. Its totient is φ = 876742944000.

The previous prime is 1132203021083. The next prime is 1132203021151. The reversal of 1132203021103 is 3011203022311.

It is a de Polignac number, because none of the positive numbers 2^k-1132203021103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132203021163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73507203 + ... + 73522603.

It is an arithmetic number, because the mean of its divisors is an integer number (44386592544).

Almost surely, 2^{1132203021103} is an apocalyptic number.

1132203021103 is a deficient number, since it is larger than the sum of its proper divisors (288167940305).

1132203021103 is a wasteful number, since it uses less digits than its factorization.

1132203021103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21303.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1132203021103 its reverse (3011203022311), we get a palindrome (4143406043414).

The spelling of 1132203021103 in words is "one trillion, one hundred thirty-two billion, two hundred three million, twenty-one thousand, one hundred three".