22330130022 has 24 divisors (see below), whose sum is σ = 48880735176. Its totient is φ = 7366640256.

The previous prime is 22330129973. The next prime is 22330130023. The reversal of 22330130022 is 22003103322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 22330129977 and 22330130004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330130023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6392908 + ... + 6396399.

It is an arithmetic number, because the mean of its divisors is an integer number (2036697299).

Almost surely, 2^22330130022 is an apocalyptic number.

22330130022 is an abundant number, since it is smaller than the sum of its proper divisors (26550605154).

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

22330130022 is a wasteful number, since it uses less digits than its factorization.

22330130022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12789412 (or 12789409 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22330130022 its reverse (22003103322), we get a palindrome (44333233344).

The spelling of 22330130022 in words is "twenty-two billion, three hundred thirty million, one hundred thirty thousand, twenty-two".