544542114263 has 16 divisors (see below), whose sum is σ = 655201155840. Its totient is φ = 442108368000.

The previous prime is 544542114251. The next prime is 544542114271. The reversal of 544542114263 is 362411245445.

It is a cyclic number.

It is not a de Polignac number, because 544542114263 - 2⁸ = 544542114007 is a prime.

It is a super-2 number, since 2×544542114263² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 544542114263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544542114203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428303 + ... + 1128063.

It is an arithmetic number, because the mean of its divisors is an integer number (40950072240).

Almost surely, 2^544542114263 is an apocalyptic number.

544542114263 is a deficient number, since it is larger than the sum of its proper divisors (110659041577).

544542114263 is a wasteful number, since it uses less digits than its factorization.

544542114263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705638.

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

The spelling of 544542114263 in words is "five hundred forty-four billion, five hundred forty-two million, one hundred fourteen thousand, two hundred sixty-three".