22067317622 has 16 divisors (see below), whose sum is σ = 37970324640. Its totient is φ = 9422262528.

The previous prime is 22067317609. The next prime is 22067317627. The reversal of 22067317622 is 22671376022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22067317627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2926043 + ... + 2933574.

It is an arithmetic number, because the mean of its divisors is an integer number (2373145290).

Almost surely, 2^22067317622 is an apocalyptic number.

22067317622 is a deficient number, since it is larger than the sum of its proper divisors (15903007018).

22067317622 is a wasteful number, since it uses less digits than its factorization.

22067317622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859895.

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 22067317622 in words is "twenty-two billion, sixty-seven million, three hundred seventeen thousand, six hundred twenty-two".