22202104324 has 12 divisors (see below), whose sum is σ = 38862630604. Its totient is φ = 11098495584.

The previous prime is 22202104321. The next prime is 22202104361. The reversal of 22202104324 is 42340120222.

It can be written as a sum of positive squares in 2 ways, for example, as 21644294400 + 557809924 = 147120^2 + 23618^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22202104295 and 22202104304.

It is not an unprimeable number, because it can be changed into a prime (22202104321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619539 + ... + 654394.

Almost surely, 2^22202104324 is an apocalyptic number.

It is an amenable number.

22202104324 is a deficient number, since it is larger than the sum of its proper divisors (16660526280).

22202104324 is a wasteful number, since it uses less digits than its factorization.

22202104324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278294 (or 1278292 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22202104324 its reverse (42340120222), we get a palindrome (64542224546).

The spelling of 22202104324 in words is "twenty-two billion, two hundred two million, one hundred four thousand, three hundred twenty-four".