4444661514241 has 4 divisors (see below), whose sum is σ = 4786558553812. Its totient is φ = 4102764474672.

The previous prime is 4444661514211. The next prime is 4444661514289. The reversal of 4444661514241 is 1424151664444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 714877014016 + 3729784500225 = 845504^2 + 1931265^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444661514241 - 2⁹ = 4444661513729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4444661514191 and 4444661514200.

It is not an unprimeable number, because it can be changed into a prime (4444661514211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170948519766 + ... + 170948519791.

It is an arithmetic number, because the mean of its divisors is an integer number (1196639638453).

Almost surely, 2^{4444661514241} is an apocalyptic number.

It is an amenable number.

4444661514241 is a deficient number, since it is larger than the sum of its proper divisors (341897039571).

4444661514241 is a wasteful number, since it uses less digits than its factorization.

4444661514241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341897039570.

The product of its digits is 1474560, while the sum is 46.

The spelling of 4444661514241 in words is "four trillion, four hundred forty-four billion, six hundred sixty-one million, five hundred fourteen thousand, two hundred forty-one".