1133133031103 has 2 divisors, whose sum is σ = 1133133031104. Its totient is φ = 1133133031102.

The previous prime is 1133133031099. The next prime is 1133133031133. The reversal of 1133133031103 is 3011303313311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1133133031103 - 2² = 1133133031099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133133031133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566566515551 + 566566515552.

It is an arithmetic number, because the mean of its divisors is an integer number (566566515552).

Almost surely, 2^{1133133031103} is an apocalyptic number.

1133133031103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133133031103 is an equidigital number, since it uses as much as digits as its factorization.

1133133031103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 1133133031103 its reverse (3011303313311), we get a palindrome (4144436344414).

The spelling of 1133133031103 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-three million, thirty-one thousand, one hundred three".