44522040351422 has 16 divisors (see below), whose sum is σ = 67574686823280. Its totient is φ = 21997450335168.

The previous prime is 44522040351361. The next prime is 44522040351461. The reversal of 44522040351422 is 22415304022544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76105628 + ... + 76688399.

It is an arithmetic number, because the mean of its divisors is an integer number (4223417926455).

Almost surely, 2^{44522040351422} is an apocalyptic number.

44522040351422 is a deficient number, since it is larger than the sum of its proper divisors (23052646471858).

44522040351422 is a wasteful number, since it uses less digits than its factorization.

44522040351422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152795755.

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 44522040351422 its reverse (22415304022544), we get a palindrome (66937344373966).

The spelling of 44522040351422 in words is "forty-four trillion, five hundred twenty-two billion, forty million, three hundred fifty-one thousand, four hundred twenty-two".