1115133323303 has 2 divisors, whose sum is σ = 1115133323304. Its totient is φ = 1115133323302.

The previous prime is 1115133323233. The next prime is 1115133323321. The reversal of 1115133323303 is 3033233315111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1115133323303 - 2²⁶ = 1115066214439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1115133323363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557566661651 + 557566661652.

It is an arithmetic number, because the mean of its divisors is an integer number (557566661652).

Almost surely, 2^{1115133323303} is an apocalyptic number.

1115133323303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1115133323303 is an equidigital number, since it uses as much as digits as its factorization.

1115133323303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 29.

Adding to 1115133323303 its reverse (3033233315111), we get a palindrome (4148366638414).

The spelling of 1115133323303 in words is "one trillion, one hundred fifteen billion, one hundred thirty-three million, three hundred twenty-three thousand, three hundred three".