2444000222344 has 64 divisors (see below), whose sum is σ = 4776019200000. Its totient is φ = 1171038505728.

The previous prime is 2444000222341. The next prime is 2444000222399. The reversal of 2444000222344 is 4432220004442.

It is not an unprimeable number, because it can be changed into a prime (2444000222341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45845097 + ... + 45898375.

It is an arithmetic number, because the mean of its divisors is an integer number (74625300000).

Almost surely, 2^{2444000222344} is an apocalyptic number.

It is an amenable number.

2444000222344 is a deficient number, since it is larger than the sum of its proper divisors (2332018977656).

2444000222344 is a wasteful number, since it uses less digits than its factorization.

2444000222344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54790 (or 54786 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 2444000222344 its reverse (4432220004442), we get a palindrome (6876220226786).

The spelling of 2444000222344 in words is "two trillion, four hundred forty-four billion, two hundred twenty-two thousand, three hundred forty-four".