10312203322 has 32 divisors (see below), whose sum is σ = 16321960080. Its totient is φ = 4878881280.

The previous prime is 10312203271. The next prime is 10312203331. The reversal of 10312203322 is 22330221301.

It can be written as a sum of positive squares in 8 ways, for example, as 8736827841 + 1575375481 = 93471^2 + 39691^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10312203322.

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 in 15 ways as a sum of consecutive naturals, for example, 4403872 + ... + 4406212.

Almost surely, 2^10312203322 is an apocalyptic number.

10312203322 is a deficient number, since it is larger than the sum of its proper divisors (6009756758).

10312203322 is a wasteful number, since it uses less digits than its factorization.

10312203322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3858.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10312203322 its reverse (22330221301), we get a palindrome (32642424623).

The spelling of 10312203322 in words is "ten billion, three hundred twelve million, two hundred three thousand, three hundred twenty-two".