9042453722016 has 864 divisors, whose sum is σ = 31820264146944. Its totient is φ = 2509010380800.

The previous prime is 9042453721999. The next prime is 9042453722023. The reversal of 9042453722016 is 6102273542409.

9042453722016 is a `hidden beast` number, since 9 + 0 + 4 + 245 + 372 + 20 + 16 = 666.

9042453722016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (864).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1553416386 + ... + 1553422206.

Almost surely, 2^{9042453722016} is an apocalyptic number.

9042453722016 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9042453722016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15910132073472).

9042453722016 is an abundant number, since it is smaller than the sum of its proper divisors (22777810424928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9042453722016 is a wasteful number, since it uses less digits than its factorization.

9042453722016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6008 (or 5977 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 9042453722016 in words is "nine trillion, forty-two billion, four hundred fifty-three million, seven hundred twenty-two thousand, sixteen".