922748314444 has 12 divisors (see below), whose sum is σ = 1761610418568. Its totient is φ = 419431052000.

The previous prime is 922748314441. The next prime is 922748314463. The reversal of 922748314444 is 444413847229.

922748314444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 922748314391 and 922748314400.

It is not an unprimeable number, because it can be changed into a prime (922748314441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10485776257 + ... + 10485776344.

It is an arithmetic number, because the mean of its divisors is an integer number (146800868214).

Almost surely, 2^922748314444 is an apocalyptic number.

It is an amenable number.

922748314444 is a deficient number, since it is larger than the sum of its proper divisors (838862104124).

922748314444 is a wasteful number, since it uses less digits than its factorization.

922748314444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20971552616 (or 20971552614 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 52.

The spelling of 922748314444 in words is "nine hundred twenty-two billion, seven hundred forty-eight million, three hundred fourteen thousand, four hundred forty-four".