1002033212 has 24 divisors (see below), whose sum is σ = 1811537280. Its totient is φ = 484476480.

The previous prime is 1002033169. The next prime is 1002033217. The reversal of 1002033212 is 2123302001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002033217) 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 in 7 ways as a sum of consecutive naturals, for example, 219578 + ... + 224094.

It is an arithmetic number, because the mean of its divisors is an integer number (75480720).

Almost surely, 2^1002033212 is an apocalyptic number.

It is an amenable number.

1002033212 is a deficient number, since it is larger than the sum of its proper divisors (809504068).

1002033212 is a wasteful number, since it uses less digits than its factorization.

1002033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6341 (or 6339 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1002033212 is about 31654.9081818286. The cubic root of 1002033212 is about 1000.6772785236.

Adding to 1002033212 its reverse (2123302001), we get a palindrome (3125335213).

The spelling of 1002033212 in words is "one billion, two million, thirty-three thousand, two hundred twelve".