2220140244322 has 288 divisors, whose sum is σ = 4654680629760. Its totient is φ = 786529497600.

The previous prime is 2220140244313. The next prime is 2220140244331. The reversal of 2220140244322 is 2234420410222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2220140244313) and next prime (2220140244331).

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, 4634948079 + ... + 4634948557.

It is an arithmetic number, because the mean of its divisors is an integer number (16162085520).

Almost surely, 2^{2220140244322} is an apocalyptic number.

2220140244322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220140244322 is an abundant number, since it is smaller than the sum of its proper divisors (2434540385438).

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

2220140244322 is a wasteful number, since it uses less digits than its factorization.

2220140244322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2220140244322 its reverse (2234420410222), we get a palindrome (4454560654544).

The spelling of 2220140244322 in words is "two trillion, two hundred twenty billion, one hundred forty million, two hundred forty-four thousand, three hundred twenty-two".