22022103300321 has 16 divisors (see below), whose sum is σ = 29718649223424. Its totient is φ = 14503504504464.

The previous prime is 22022103300289. The next prime is 22022103300371. The reversal of 22022103300321 is 12300330122022.

It is a happy number.

It is not a de Polignac number, because 22022103300321 - 2⁵ = 22022103300289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22022103300371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490150 + ... + 6654656.

It is an arithmetic number, because the mean of its divisors is an integer number (1857415576464).

Almost surely, 2^{22022103300321} is an apocalyptic number.

It is an amenable number.

22022103300321 is a deficient number, since it is larger than the sum of its proper divisors (7696545923103).

22022103300321 is a wasteful number, since it uses less digits than its factorization.

22022103300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6178940.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22022103300321 its reverse (12300330122022), we get a palindrome (34322433422343).

The spelling of 22022103300321 in words is "twenty-two trillion, twenty-two billion, one hundred three million, three hundred thousand, three hundred twenty-one".