10003232222 has 4 divisors (see below), whose sum is σ = 15004848336. Its totient is φ = 5001616110.

The previous prime is 10003232209. The next prime is 10003232269. The reversal of 10003232222 is 22223230001.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10003232222.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2500808054 + ... + 2500808057.

It is an arithmetic number, because the mean of its divisors is an integer number (3751212084).

Almost surely, 2^10003232222 is an apocalyptic number.

10003232222 is a deficient number, since it is larger than the sum of its proper divisors (5001616114).

10003232222 is an equidigital number, since it uses as much as digits as its factorization.

10003232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001616113.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10003232222 its reverse (22223230001), we get a palindrome (32226462223).

The spelling of 10003232222 in words is "ten billion, three million, two hundred thirty-two thousand, two hundred twenty-two".