2973830033 has 2 divisors, whose sum is σ = 2973830034. Its totient is φ = 2973830032.

The previous prime is 2973829951. The next prime is 2973830063. The reversal of 2973830033 is 3300383792.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2795554129 + 178275904 = 52873^2 + 13352^2 .

It is a cyclic number.

It is not a de Polignac number, because 2973830033 - 2¹⁸ = 2973567889 is a prime.

It is not a weakly prime, because it can be changed into another prime (2973830063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486915016 + 1486915017.

It is an arithmetic number, because the mean of its divisors is an integer number (1486915017).

Almost surely, 2^2973830033 is an apocalyptic number.

It is an amenable number.

2973830033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2973830033 is an equidigital number, since it uses as much as digits as its factorization.

2973830033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 2973830033 is about 54532.8344486145. The cubic root of 2973830033 is about 1438.0435804646.

The spelling of 2973830033 in words is "two billion, nine hundred seventy-three million, eight hundred thirty thousand, thirty-three".