22231100200304 has 20 divisors (see below), whose sum is σ = 43260847285560. Its totient is φ = 11067010578240.

The previous prime is 22231100200303. The next prime is 22231100200343. The reversal of 22231100200304 is 40300200113222.

It is a super-2 number, since 2×22231100200304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22231100200303) 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, 3033716342 + ... + 3033723669.

It is an arithmetic number, because the mean of its divisors is an integer number (2163042364278).

Almost surely, 2^{22231100200304} is an apocalyptic number.

It is an amenable number.

22231100200304 is a deficient number, since it is larger than the sum of its proper divisors (21029747085256).

22231100200304 is a wasteful number, since it uses less digits than its factorization.

22231100200304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6067440248 (or 6067440242 counting only the distinct ones).

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

Adding to 22231100200304 its reverse (40300200113222), we get a palindrome (62531300313526).

The spelling of 22231100200304 in words is "twenty-two trillion, two hundred thirty-one billion, one hundred million, two hundred thousand, three hundred four".