44221255212244 has 48 divisors (see below), whose sum is σ = 84458208844800. Its totient is φ = 20092045413600.

The previous prime is 44221255212203. The next prime is 44221255212269.

44221255212244 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44221255212197 and 44221255212206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1640301637 + ... + 1640328595.

It is an arithmetic number, because the mean of its divisors is an integer number (1759546017600).

Almost surely, 2^{44221255212244} is an apocalyptic number.

44221255212244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44221255212244 is a deficient number, since it is larger than the sum of its proper divisors (40236953632556).

44221255212244 is a wasteful number, since it uses less digits than its factorization.

44221255212244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41404 (or 41402 counting only the distinct ones).

The product of its digits is 409600, while the sum is 40.

It can be divided in two parts, 4422125 and 5212244, that added together give a palindrome (9634369).

The spelling of 44221255212244 in words is "forty-four trillion, two hundred twenty-one billion, two hundred fifty-five million, two hundred twelve thousand, two hundred forty-four".