9022222444032 has 1920 divisors, whose sum is σ = 34051840542720. Its totient is φ = 2326360227840.

The previous prime is 9022222444019. The next prime is 9022222444051. The reversal of 9022222444032 is 2304442222209.

9022222444032 is a `hidden beast` number, since 9 + 0 + 2 + 2 + 2 + 2 + 244 + 403 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 54025284013 + ... + 54025284179.

It is an arithmetic number, because the mean of its divisors is an integer number (17735333616).

Almost surely, 2^{9022222444032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9022222444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17025920271360).

9022222444032 is an abundant number, since it is smaller than the sum of its proper divisors (25029618098688).

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

9022222444032 is a wasteful number, since it uses less digits than its factorization.

9022222444032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 9022222444032 in words is "nine trillion, twenty-two billion, two hundred twenty-two million, four hundred forty-four thousand, thirty-two".