44045312252 has 6 divisors (see below), whose sum is σ = 77079296448. Its totient is φ = 22022656124.

The previous prime is 44045312221. The next prime is 44045312293. The reversal of 44045312252 is 25221354044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505664028 + ... + 5505664035.

It is an arithmetic number, because the mean of its divisors is an integer number (12846549408).

Almost surely, 2^44045312252 is an apocalyptic number.

It is an amenable number.

44045312252 is a deficient number, since it is larger than the sum of its proper divisors (33033984196).

44045312252 is a wasteful number, since it uses less digits than its factorization.

44045312252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11011328067 (or 11011328065 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 44045312252 its reverse (25221354044), we get a palindrome (69266666296).

The spelling of 44045312252 in words is "forty-four billion, forty-five million, three hundred twelve thousand, two hundred fifty-two".