1132311002203 has 4 divisors (see below), whose sum is σ = 1143304313008. Its totient is φ = 1121317691400.

The previous prime is 1132311002153. The next prime is 1132311002287. The reversal of 1132311002203 is 3022001132311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132311002203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132311008203) 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, 5496655248 + ... + 5496655453.

It is an arithmetic number, because the mean of its divisors is an integer number (285826078252).

Almost surely, 2^{1132311002203} is an apocalyptic number.

1132311002203 is a deficient number, since it is larger than the sum of its proper divisors (10993310805).

1132311002203 is a wasteful number, since it uses less digits than its factorization.

1132311002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10993310804.

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

Adding to 1132311002203 its reverse (3022001132311), we get a palindrome (4154312134514).

The spelling of 1132311002203 in words is "one trillion, one hundred thirty-two billion, three hundred eleven million, two thousand, two hundred three".