544253524313 has 8 divisors (see below), whose sum is σ = 555947987400. Its totient is φ = 532611858688.

The previous prime is 544253524301. The next prime is 544253524319. The reversal of 544253524313 is 313425352445.

It can be written as a sum of positive squares in 4 ways, for example, as 36074164624 + 508179359689 = 189932^2 + 712867^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 544253524313 - 2¹⁴ = 544253507929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (544253524319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13178528 + ... + 13219761.

It is an arithmetic number, because the mean of its divisors is an integer number (69493498425).

Almost surely, 2^544253524313 is an apocalyptic number.

544253524313 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

544253524313 is a deficient number, since it is larger than the sum of its proper divisors (11694463087).

544253524313 is a wasteful number, since it uses less digits than its factorization.

544253524313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26398731.

The product of its digits is 864000, while the sum is 41.

Adding to 544253524313 its reverse (313425352445), we get a palindrome (857678876758).

The spelling of 544253524313 in words is "five hundred forty-four billion, two hundred fifty-three million, five hundred twenty-four thousand, three hundred thirteen".