544562412413 has 4 divisors (see below), whose sum is σ = 544764629148. Its totient is φ = 544360195680.

The previous prime is 544562412391. The next prime is 544562412491. The reversal of 544562412413 is 314214265445.

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 137572002649 + 406990409764 = 370907^2 + 637958^2 .

It is a cyclic number.

It is not a de Polignac number, because 544562412413 - 2⁸ = 544562412157 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 (544562412313) 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, 101104328 + ... + 101109713.

It is an arithmetic number, because the mean of its divisors is an integer number (136191157287).

Almost surely, 2^544562412413 is an apocalyptic number.

It is an amenable number.

544562412413 is a deficient number, since it is larger than the sum of its proper divisors (202216735).

544562412413 is a wasteful number, since it uses less digits than its factorization.

544562412413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202216734.

The product of its digits is 460800, while the sum is 41.

Adding to 544562412413 its reverse (314214265445), we get a palindrome (858776677858).

The spelling of 544562412413 in words is "five hundred forty-four billion, five hundred sixty-two million, four hundred twelve thousand, four hundred thirteen".