22102224423616 has 112 divisors (see below), whose sum is σ = 49501987660800. Its totient is φ = 9728893145088.

The previous prime is 22102224423511. The next prime is 22102224423623. The reversal of 22102224423616 is 61632442220122.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5133916 + ... + 8400091.

Almost surely, 2^{22102224423616} is an apocalyptic number.

It is an amenable number.

22102224423616 is an abundant number, since it is smaller than the sum of its proper divisors (27399763237184).

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

22102224423616 is a wasteful number, since it uses less digits than its factorization.

22102224423616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13534134 (or 13534124 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 22102224423616 its reverse (61632442220122), we get a palindrome (83734666643738).

The spelling of 22102224423616 in words is "twenty-two trillion, one hundred two billion, two hundred twenty-four million, four hundred twenty-three thousand, six hundred sixteen".