9422689975544 has 16 divisors (see below), whose sum is σ = 17692116098400. Its totient is φ = 4704792349312.

The previous prime is 9422689975537. The next prime is 9422689975579. The reversal of 9422689975544 is 4455799862249.

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, 819073697 + ... + 819085200.

It is an arithmetic number, because the mean of its divisors is an integer number (1105757256150).

Almost surely, 2^{9422689975544} is an apocalyptic number.

It is an amenable number.

9422689975544 is a deficient number, since it is larger than the sum of its proper divisors (8269426122856).

9422689975544 is a wasteful number, since it uses less digits than its factorization.

9422689975544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638159622 (or 1638159618 counting only the distinct ones).

The product of its digits is 1567641600, while the sum is 74.

The spelling of 9422689975544 in words is "nine trillion, four hundred twenty-two billion, six hundred eighty-nine million, nine hundred seventy-five thousand, five hundred forty-four".