2221122233024 has 28 divisors (see below), whose sum is σ = 4407669871968. Its totient is φ = 1110528249600.

The previous prime is 2221122233023. The next prime is 2221122233053. The reversal of 2221122233024 is 4203322211222.

It is a junction number, because it is equal to n+sod(n) for n = 2221122232984 and 2221122233002.

It is not an unprimeable number, because it can be changed into a prime (2221122233023) 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, 1742729 + ... + 2734839.

Almost surely, 2^{2221122233024} is an apocalyptic number.

It is an amenable number.

2221122233024 is a deficient number, since it is larger than the sum of its proper divisors (2186547638944).

2221122233024 is an equidigital number, since it uses as much as digits as its factorization.

2221122233024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027104 (or 1027094 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2221122233024 its reverse (4203322211222), we get a palindrome (6424444444246).

The spelling of 2221122233024 in words is "two trillion, two hundred twenty-one billion, one hundred twenty-two million, two hundred thirty-three thousand, twenty-four".