44868136041 has 9 divisors (see below), whose sum is σ = 64810447741. Its totient is φ = 29911667052.

The previous prime is 44868136009. The next prime is 44868136051. The reversal of 44868136041 is 14063186844.

The square root of 44868136041 is 211821.

It is a perfect power (a square), and thus also a powerful number.

44868136041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 44868136041 - 2⁵ = 44868136009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44868136051) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 600160 + ... + 670766.

Almost surely, 2^44868136041 is an apocalyptic number.

44868136041 is the 211821-st square number.

44868136041 is the 105911-st centered octagonal number.

It is an amenable number.

44868136041 is a deficient number, since it is larger than the sum of its proper divisors (19942311700).

44868136041 is an frugal number, since it uses more digits than its factorization.

44868136041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141220 (or 70610 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 44868136041 in words is "forty-four billion, eight hundred sixty-eight million, one hundred thirty-six thousand, forty-one".