544533504033053 has 4 divisors (see below), whose sum is σ = 544534954521888. Its totient is φ = 544532053544220.

The previous prime is 544533504033047. The next prime is 544533504033059. The reversal of 544533504033053 is 350330405335445.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (544533504033047) and next prime (544533504033059).

It is a cyclic number.

It is not a de Polignac number, because 544533504033053 - 2¹⁸ = 544533503770909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544533504032989 and 544533504033007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544533504033059) 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, 724681151 + ... + 725432172.

It is an arithmetic number, because the mean of its divisors is an integer number (136133738630472).

Almost surely, 2^{544533504033053} is an apocalyptic number.

It is an amenable number.

544533504033053 is a deficient number, since it is larger than the sum of its proper divisors (1450488835).

544533504033053 is a wasteful number, since it uses less digits than its factorization.

544533504033053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450488834.

The product of its (nonzero) digits is 9720000, while the sum is 47.

Adding to 544533504033053 its reverse (350330405335445), we get a palindrome (894863909368498).

The spelling of 544533504033053 in words is "five hundred forty-four trillion, five hundred thirty-three billion, five hundred four million, thirty-three thousand, fifty-three".