22623331026222 has 48 divisors (see below), whose sum is σ = 50169866947200. Its totient is φ = 7363868528016.

The previous prime is 22623331026199. The next prime is 22623331026229. The reversal of 22623331026222 is 22262013332622.

22623331026222 is a `hidden beast` number, since 2 + 2 + 6 + 23 + 3 + 3 + 1 + 0 + 2 + 622 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22623331026229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 647722 + ... + 6757677.

It is an arithmetic number, because the mean of its divisors is an integer number (1045205561400).

Almost surely, 2^{22623331026222} is an apocalyptic number.

22623331026222 is an abundant number, since it is smaller than the sum of its proper divisors (27546535920978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22623331026222 is a wasteful number, since it uses less digits than its factorization.

22623331026222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7409397 (or 7409394 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 22623331026222 its reverse (22262013332622), we get a palindrome (44885344358844).

The spelling of 22623331026222 in words is "twenty-two trillion, six hundred twenty-three billion, three hundred thirty-one million, twenty-six thousand, two hundred twenty-two".