1002322233 has 12 divisors (see below), whose sum is σ = 1579417008. Its totient is φ = 607467960.

The previous prime is 1002322231. The next prime is 1002322247. The reversal of 1002322233 is 3322232001.

It is a happy number.

It is not a de Polignac number, because 1002322233 - 2¹ = 1002322231 is a prime.

It is a super-2 number, since 2×1002322233² = 2009299717532212578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1002322231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5062135 + ... + 5062332.

It is an arithmetic number, because the mean of its divisors is an integer number (131618084).

Almost surely, 2^1002322233 is an apocalyptic number.

It is an amenable number.

1002322233 is a deficient number, since it is larger than the sum of its proper divisors (577094775).

1002322233 is a wasteful number, since it uses less digits than its factorization.

1002322233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10124484 (or 10124481 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1002322233 is about 31659.4730373075. The cubic root of 1002322233 is about 1000.7734792423.

Adding to 1002322233 its reverse (3322232001), we get a palindrome (4324554234).

The spelling of 1002322233 in words is "one billion, two million, three hundred twenty-two thousand, two hundred thirty-three".