44147361913272 has 48 divisors (see below), whose sum is σ = 119566126428840. Its totient is φ = 14715743663808.

The previous prime is 44147361913243. The next prime is 44147361913297. The reversal of 44147361913272 is 27231916374144.

44147361913272 is a `hidden beast` number, since 4 + 4 + 1 + 4 + 7 + 3 + 619 + 13 + 2 + 7 + 2 = 666.

44147361913272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31510863 + ... + 32882049.

Almost surely, 2^{44147361913272} is an apocalyptic number.

It is an amenable number.

44147361913272 is an abundant number, since it is smaller than the sum of its proper divisors (75418764515568).

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

44147361913272 is a wasteful number, since it uses less digits than its factorization.

44147361913272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818372 (or 1818365 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The spelling of 44147361913272 in words is "forty-four trillion, one hundred forty-seven billion, three hundred sixty-one million, nine hundred thirteen thousand, two hundred seventy-two".