9243273789222 has 64 divisors (see below), whose sum is σ = 20270329056000. Its totient is φ = 2786696622080.

The previous prime is 9243273789221. The next prime is 9243273789241. The reversal of 9243273789222 is 2229873723429.

It is a super-2 number, since 2×9243273789222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9243273789221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9833554 + ... + 10732442.

It is an arithmetic number, because the mean of its divisors is an integer number (316723891500).

Almost surely, 2^{9243273789222} is an apocalyptic number.

9243273789222 is an abundant number, since it is smaller than the sum of its proper divisors (11027055266778).

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

9243273789222 is a wasteful number, since it uses less digits than its factorization.

9243273789222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899701.

The product of its digits is 36578304, while the sum is 60.

The spelling of 9243273789222 in words is "nine trillion, two hundred forty-three billion, two hundred seventy-three million, seven hundred eighty-nine thousand, two hundred twenty-two".