544321034202013 has 16 divisors (see below), whose sum is σ = 555922714686976. Its totient is φ = 532853864363520.

The previous prime is 544321034201999. The next prime is 544321034202079. The reversal of 544321034202013 is 310202430123445.

It is a cyclic number.

It is not a de Polignac number, because 544321034202013 - 2³⁷ = 544183595248541 is a prime.

It is a super-2 number, since 2×544321034202013² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 544321034202013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544321034262013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23412693 + ... + 40457338.

It is an arithmetic number, because the mean of its divisors is an integer number (34745169667936).

Almost surely, 2^{544321034202013} is an apocalyptic number.

It is an amenable number.

544321034202013 is a deficient number, since it is larger than the sum of its proper divisors (11601680484963).

544321034202013 is a wasteful number, since it uses less digits than its factorization.

544321034202013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63871084.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 544321034202013 its reverse (310202430123445), we get a palindrome (854523464325458).

The spelling of 544321034202013 in words is "five hundred forty-four trillion, three hundred twenty-one billion, thirty-four million, two hundred two thousand, thirteen".