44122441240 has 32 divisors (see below), whose sum is σ = 105115229280. Its totient is φ = 16610801152.

The previous prime is 44122441211. The next prime is 44122441289. The reversal of 44122441240 is 4214422144.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44122441199 and 44122441208.

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, 32442292 + ... + 32443651.

It is an arithmetic number, because the mean of its divisors is an integer number (3284850915).

Almost surely, 2^44122441240 is an apocalyptic number.

44122441240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44122441240 is an abundant number, since it is smaller than the sum of its proper divisors (60992788040).

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

44122441240 is a wasteful number, since it uses less digits than its factorization.

44122441240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64885971 (or 64885967 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 44122441240 its reverse (4214422144), we get a palindrome (48336863384).

The spelling of 44122441240 in words is "forty-four billion, one hundred twenty-two million, four hundred forty-one thousand, two hundred forty".