44043045543222 has 32 divisors (see below), whose sum is σ = 96683450808960. Its totient is φ = 13264497817920.

The previous prime is 44043045543193. The next prime is 44043045543241. The reversal of 44043045543222 is 22234554034044.

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, 2046979647 + ... + 2047001162.

It is an arithmetic number, because the mean of its divisors is an integer number (3021357837780).

Almost surely, 2^{44043045543222} is an apocalyptic number.

44043045543222 is an abundant number, since it is smaller than the sum of its proper divisors (52640405265738).

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

44043045543222 is a wasteful number, since it uses less digits than its factorization.

44043045543222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4093980988.

The product of its (nonzero) digits is 1843200, while the sum is 42.

Adding to 44043045543222 its reverse (22234554034044), we get a palindrome (66277599577266).

The spelling of 44043045543222 in words is "forty-four trillion, forty-three billion, forty-five million, five hundred forty-three thousand, two hundred twenty-two".