22486488468422 has 16 divisors (see below), whose sum is σ = 36796145491152. Its totient is φ = 10221110718720.

The previous prime is 22486488468397. The next prime is 22486488468443.

22486488468422 is nontrivially palindromic in base 10.

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, 18863018 + ... + 20019650.

It is an arithmetic number, because the mean of its divisors is an integer number (2299759093197).

Almost surely, 2^{22486488468422} is an apocalyptic number.

22486488468422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22486488468422 is a deficient number, since it is larger than the sum of its proper divisors (14309657022730).

22486488468422 is a wasteful number, since it uses less digits than its factorization.

22486488468422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040343.

The product of its digits is 603979776, while the sum is 68.

The spelling of 22486488468422 in words is "twenty-two trillion, four hundred eighty-six billion, four hundred eighty-eight million, four hundred sixty-eight thousand, four hundred twenty-two".