44348571136 has 20 divisors (see below), whose sum is σ = 88610524992. Its totient is φ = 22174285312.

The previous prime is 44348571131. The next prime is 44348571151. The reversal of 44348571136 is 63117584344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44348571131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43308640 + ... + 43309663.

Almost surely, 2^44348571136 is an apocalyptic number.

It is an amenable number.

44348571136 is a deficient number, since it is larger than the sum of its proper divisors (44261953856).

44348571136 is an frugal number, since it uses more digits than its factorization.

44348571136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86618321 (or 86618305 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The spelling of 44348571136 in words is "forty-four billion, three hundred forty-eight million, five hundred seventy-one thousand, one hundred thirty-six".