44240771622 has 16 divisors (see below), whose sum is σ = 90539254080. Its totient is φ = 14403972072.

The previous prime is 44240771581. The next prime is 44240771623. The reversal of 44240771622 is 22617704244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44240771623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85737672 + ... + 85738187.

It is an arithmetic number, because the mean of its divisors is an integer number (5658703380).

Almost surely, 2^44240771622 is an apocalyptic number.

44240771622 is an abundant number, since it is smaller than the sum of its proper divisors (46298482458).

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

44240771622 is a wasteful number, since it uses less digits than its factorization.

44240771622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171475907.

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 44240771622 in words is "forty-four billion, two hundred forty million, seven hundred seventy-one thousand, six hundred twenty-two".