10330221322 has 4 divisors (see below), whose sum is σ = 15495331986. Its totient is φ = 5165110660.

The previous prime is 10330221301. The next prime is 10330221329. The reversal of 10330221322 is 22312203301.

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

It can be written as a sum of positive squares in only one way, i.e., 5525097561 + 4805123761 = 74331^2 + 69319^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10330221322.

It is not an unprimeable number, because it can be changed into a prime (10330221329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582555329 + ... + 2582555332.

Almost surely, 2^10330221322 is an apocalyptic number.

10330221322 is a deficient number, since it is larger than the sum of its proper divisors (5165110664).

10330221322 is an equidigital number, since it uses as much as digits as its factorization.

10330221322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165110663.

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

Adding to 10330221322 its reverse (22312203301), we get a palindrome (32642424623).

It can be divided in two parts, 103 and 30221322, that added together give a triangular number (30221425 = T₇₇₇₄).

The spelling of 10330221322 in words is "ten billion, three hundred thirty million, two hundred twenty-one thousand, three hundred twenty-two".