2102330033 has 2 divisors, whose sum is σ = 2102330034. Its totient is φ = 2102330032.

The previous prime is 2102330029. The next prime is 2102330039. The reversal of 2102330033 is 3300332012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1931426704 + 170903329 = 43948^2 + 13073^2 .

It is a cyclic number.

It is not a de Polignac number, because 2102330033 - 2² = 2102330029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2102329993 and 2102330020.

It is not a weakly prime, because it can be changed into another prime (2102330039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051165016 + 1051165017.

It is an arithmetic number, because the mean of its divisors is an integer number (1051165017).

Almost surely, 2^2102330033 is an apocalyptic number.

It is an amenable number.

2102330033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102330033 is an equidigital number, since it uses as much as digits as its factorization.

2102330033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2102330033 is about 45851.1726458550. The cubic root of 2102330033 is about 1281.0526076618.

Adding to 2102330033 its reverse (3300332012), we get a palindrome (5402662045).

The spelling of 2102330033 in words is "two billion, one hundred two million, three hundred thirty thousand, thirty-three".