1050305933 has 2 divisors, whose sum is σ = 1050305934. Its totient is φ = 1050305932.

The previous prime is 1050305909. The next prime is 1050305953. The reversal of 1050305933 is 3395030501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 617124964 + 433180969 = 24842^2 + 20813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050305933 is a prime.

It is a super-2 number, since 2×1050305933² = 2206285105790000978, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1050305896 and 1050305905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050305953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525152966 + 525152967.

It is an arithmetic number, because the mean of its divisors is an integer number (525152967).

Almost surely, 2^1050305933 is an apocalyptic number.

It is an amenable number.

1050305933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050305933 is an equidigital number, since it uses as much as digits as its factorization.

1050305933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6075, while the sum is 29.

The square root of 1050305933 is about 32408.4237969081. The cubic root of 1050305933 is about 1016.4950612566.

The spelling of 1050305933 in words is "one billion, fifty million, three hundred five thousand, nine hundred thirty-three".