22230004304044 has 12 divisors (see below), whose sum is σ = 38915681446264. Its totient is φ = 11111238176544.

The previous prime is 22230004303993. The next prime is 22230004304059. The reversal of 22230004304044 is 44040340003222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940980582 + ... + 941004205.

Almost surely, 2^{22230004304044} is an apocalyptic number.

It is an amenable number.

22230004304044 is a deficient number, since it is larger than the sum of its proper divisors (16685677142220).

22230004304044 is a wasteful number, since it uses less digits than its factorization.

22230004304044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881987744 (or 1881987742 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 22230004304044 its reverse (44040340003222), we get a palindrome (66270344307266).

The spelling of 22230004304044 in words is "twenty-two trillion, two hundred thirty billion, four million, three hundred four thousand, forty-four".