44240375722 has 16 divisors (see below), whose sum is σ = 67063303944. Its totient is φ = 21886240000.

The previous prime is 44240375717. The next prime is 44240375737. The reversal of 44240375722 is 22757304244.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 43773426841 + 466948881 = 209221^2 + 21609^2 .

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, 225222 + ... + 373102.

Almost surely, 2^44240375722 is an apocalyptic number.

44240375722 is a deficient number, since it is larger than the sum of its proper divisors (22822928222).

44240375722 is a wasteful number, since it uses less digits than its factorization.

44240375722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149465.

The product of its (nonzero) digits is 376320, while the sum is 40.

Adding to 44240375722 its reverse (22757304244), we get a palindrome (66997679966).

The spelling of 44240375722 in words is "forty-four billion, two hundred forty million, three hundred seventy-five thousand, seven hundred twenty-two".