4326681422444 has 24 divisors (see below), whose sum is σ = 7678982642688. Its totient is φ = 2132691513680.

The previous prime is 4326681422443. The next prime is 4326681422449. The reversal of 4326681422444 is 4442241866234.

It is a junction number, because it is equal to n+sod(n) for n = 4326681422392 and 4326681422401.

It is not an unprimeable number, because it can be changed into a prime (4326681422443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2768837 + ... + 4039779.

It is an arithmetic number, because the mean of its divisors is an integer number (319957610112).

Almost surely, 2^{4326681422444} is an apocalyptic number.

It is an amenable number.

4326681422444 is a deficient number, since it is larger than the sum of its proper divisors (3352301220244).

4326681422444 is a wasteful number, since it uses less digits than its factorization.

4326681422444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283005 (or 1283003 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 50.

The spelling of 4326681422444 in words is "four trillion, three hundred twenty-six billion, six hundred eighty-one million, four hundred twenty-two thousand, four hundred forty-four".