22246242456626 has 16 divisors (see below), whose sum is σ = 33771667015680. Its totient is φ = 10989746953920.

The previous prime is 22246242456611. The next prime is 22246242456637. The reversal of 22246242456626 is 62665424264222.

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, 181647566 + ... + 181769993.

It is an arithmetic number, because the mean of its divisors is an integer number (2110729188480).

Almost surely, 2^{22246242456626} is an apocalyptic number.

22246242456626 is a deficient number, since it is larger than the sum of its proper divisors (11525424559054).

22246242456626 is a wasteful number, since it uses less digits than its factorization.

22246242456626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363417929.

The product of its digits is 26542080, while the sum is 53.

The spelling of 22246242456626 in words is "twenty-two trillion, two hundred forty-six billion, two hundred forty-two million, four hundred fifty-six thousand, six hundred twenty-six".