22444244343350 has 96 divisors (see below), whose sum is σ = 42412327937280. Its totient is φ = 8835365152640.

The previous prime is 22444244343229. The next prime is 22444244343373. The reversal of 22444244343350 is 5334344244422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1189467716 + ... + 1189486584.

It is an arithmetic number, because the mean of its divisors is an integer number (441795082680).

Almost surely, 2^{22444244343350} is an apocalyptic number.

22444244343350 is a deficient number, since it is larger than the sum of its proper divisors (19968083593930).

22444244343350 is a wasteful number, since it uses less digits than its factorization.

22444244343350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20054 (or 20049 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 44.

Adding to 22444244343350 its reverse (5334344244422), we get a palindrome (27778588587772).

The spelling of 22444244343350 in words is "twenty-two trillion, four hundred forty-four billion, two hundred forty-four million, three hundred forty-three thousand, three hundred fifty".