2244030422320 has 40 divisors (see below), whose sum is σ = 5222711109024. Its totient is φ = 896693394432.

The previous prime is 2244030422279. The next prime is 2244030422321. The reversal of 2244030422320 is 232240304422.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (2244030422321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14277204 + ... + 14433523.

Almost surely, 2^{2244030422320} is an apocalyptic number.

2244030422320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244030422320 is an abundant number, since it is smaller than the sum of its proper divisors (2978680686704).

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

2244030422320 is a wasteful number, since it uses less digits than its factorization.

2244030422320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28711717 (or 28711711 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 2244030422320 its reverse (232240304422), we get a palindrome (2476270726742).

The spelling of 2244030422320 in words is "two trillion, two hundred forty-four billion, thirty million, four hundred twenty-two thousand, three hundred twenty".