2022044222331 has 96 divisors (see below), whose sum is σ = 3605958259200. Its totient is φ = 1115272065600.

The previous prime is 2022044222309. The next prime is 2022044222351. The reversal of 2022044222331 is 1332224402202.

2022044222331 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 0 + 4 + 422 + 233 + 1 = 666.

It is not a de Polignac number, because 2022044222331 - 2¹⁴ = 2022044205947 is a prime.

It is a super-2 number, since 2×2022044222331² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2022044222295 and 2022044222304.

It is not an unprimeable number, because it can be changed into a prime (2022044222351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 178132306 + ... + 178143656.

It is an arithmetic number, because the mean of its divisors is an integer number (37562065200).

Almost surely, 2^{2022044222331} is an apocalyptic number.

2022044222331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2022044222331 is a deficient number, since it is larger than the sum of its proper divisors (1583914036869).

2022044222331 is a wasteful number, since it uses less digits than its factorization.

2022044222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16046 (or 16033 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2022044222331 its reverse (1332224402202), we get a palindrome (3354268624533).

The spelling of 2022044222331 in words is "two trillion, twenty-two billion, forty-four million, two hundred twenty-two thousand, three hundred thirty-one".