3444243342541 has 4 divisors (see below), whose sum is σ = 3444259588092. Its totient is φ = 3444227096992.

The previous prime is 3444243342497. The next prime is 3444243342601. The reversal of 3444243342541 is 1452433424443.

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 1733238075625 + 1711005266916 = 1316525^2 + 1308054^2 .

It is a cyclic number.

It is not a de Polignac number, because 3444243342541 - 2¹¹ = 3444243340493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444243345541) 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, 7800496 + ... + 8230201.

It is an arithmetic number, because the mean of its divisors is an integer number (861064897023).

Almost surely, 2^{3444243342541} is an apocalyptic number.

It is an amenable number.

3444243342541 is a deficient number, since it is larger than the sum of its proper divisors (16245551).

3444243342541 is a wasteful number, since it uses less digits than its factorization.

3444243342541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16245550.

The product of its digits is 2211840, while the sum is 43.

Adding to 3444243342541 its reverse (1452433424443), we get a palindrome (4896676766984).

The spelling of 3444243342541 in words is "three trillion, four hundred forty-four billion, two hundred forty-three million, three hundred forty-two thousand, five hundred forty-one".