544356245053 has 4 divisors (see below), whose sum is σ = 573006573760. Its totient is φ = 515705916348.

The previous prime is 544356245023. The next prime is 544356245071. The reversal of 544356245053 is 350542653445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 544356245053 - 2⁹ = 544356244541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544356244994 and 544356245012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544356245023) 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, 14325164325 + ... + 14325164362.

It is an arithmetic number, because the mean of its divisors is an integer number (143251643440).

Almost surely, 2^544356245053 is an apocalyptic number.

It is an amenable number.

544356245053 is a deficient number, since it is larger than the sum of its proper divisors (28650328707).

544356245053 is a wasteful number, since it uses less digits than its factorization.

544356245053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28650328706.

The product of its (nonzero) digits is 4320000, while the sum is 46.

Adding to 544356245053 its reverse (350542653445), we get a palindrome (894898898498).

The spelling of 544356245053 in words is "five hundred forty-four billion, three hundred fifty-six million, two hundred forty-five thousand, fifty-three".