1042033312303 has 2 divisors, whose sum is σ = 1042033312304. Its totient is φ = 1042033312302.

The previous prime is 1042033312259. The next prime is 1042033312339. The reversal of 1042033312303 is 3032133302401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1042033312303 - 2⁹ = 1042033311791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042033312373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521016656151 + 521016656152.

It is an arithmetic number, because the mean of its divisors is an integer number (521016656152).

Almost surely, 2^{1042033312303} is an apocalyptic number.

1042033312303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042033312303 is an equidigital number, since it uses as much as digits as its factorization.

1042033312303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1042033312303 its reverse (3032133302401), we get a palindrome (4074166614704).

The spelling of 1042033312303 in words is "one trillion, forty-two billion, thirty-three million, three hundred twelve thousand, three hundred three".