22232200011302 has 16 divisors (see below), whose sum is σ = 33407364321600. Its totient is φ = 11096417485800.

The previous prime is 22232200011251. The next prime is 22232200011319. The reversal of 22232200011302 is 20311000223222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6594449 + ... + 9378227.

It is an arithmetic number, because the mean of its divisors is an integer number (2087960270100).

Almost surely, 2^{22232200011302} is an apocalyptic number.

22232200011302 is a deficient number, since it is larger than the sum of its proper divisors (11175164310298).

22232200011302 is a wasteful number, since it uses less digits than its factorization.

22232200011302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790851.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22232200011302 its reverse (20311000223222), we get a palindrome (42543200234524).

The spelling of 22232200011302 in words is "twenty-two trillion, two hundred thirty-two billion, two hundred million, eleven thousand, three hundred two".