2002000633 has 2 divisors, whose sum is σ = 2002000634. Its totient is φ = 2002000632.

The previous prime is 2002000613. The next prime is 2002000657. The reversal of 2002000633 is 3360002002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1949045904 + 52954729 = 44148^2 + 7277^2 .

It is a cyclic number.

It is not a de Polignac number, because 2002000633 - 2⁵ = 2002000601 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002000613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001000316 + 1001000317.

It is an arithmetic number, because the mean of its divisors is an integer number (1001000317).

Almost surely, 2^2002000633 is an apocalyptic number.

It is an amenable number.

2002000633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002000633 is an equidigital number, since it uses as much as digits as its factorization.

2002000633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2002000633 is about 44743.7217160129. The cubic root of 2002000633 is about 1260.3410164978.

Adding to 2002000633 its reverse (3360002002), we get a palindrome (5362002635).

The spelling of 2002000633 in words is "two billion, two million, six hundred thirty-three", and thus it is an aban number.