22669427548 has 12 divisors (see below), whose sum is σ = 39672598000. Its totient is φ = 11334399552.

The previous prime is 22669427531. The next prime is 22669427551. The reversal of 22669427548 is 84572496622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173953 + ... + 274951.

Almost surely, 2^22669427548 is an apocalyptic number.

It is an amenable number.

22669427548 is a deficient number, since it is larger than the sum of its proper divisors (17003170452).

22669427548 is a wasteful number, since it uses less digits than its factorization.

22669427548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157116 (or 157114 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 55.

The spelling of 22669427548 in words is "twenty-two billion, six hundred sixty-nine million, four hundred twenty-seven thousand, five hundred forty-eight".