10003222312 has 32 divisors (see below), whose sum is σ = 19223404200. Its totient is φ = 4877107200.

The previous prime is 10003222303. The next prime is 10003222337. The reversal of 10003222312 is 21322230001.

It can be written as a sum of positive squares in 4 ways, for example, as 1552832836 + 8450389476 = 39406^2 + 91926^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 737512 + ... + 750952.

Almost surely, 2^10003222312 is an apocalyptic number.

It is an amenable number.

10003222312 is a deficient number, since it is larger than the sum of its proper divisors (9220181888).

10003222312 is a wasteful number, since it uses less digits than its factorization.

10003222312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15757 (or 15753 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10003222312 its reverse (21322230001), we get a palindrome (31325452313).

The spelling of 10003222312 in words is "ten billion, three million, two hundred twenty-two thousand, three hundred twelve".