544344203134 has 8 divisors (see below), whose sum is σ = 816521301000. Its totient is φ = 272170436136.

The previous prime is 544344203099. The next prime is 544344203153. The reversal of 544344203134 is 431302443445.

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

It is a super-2 number, since 2×544344203134² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 544344203093 and 544344203102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373509 + ... + 1108240.

It is an arithmetic number, because the mean of its divisors is an integer number (102065162625).

Almost surely, 2^544344203134 is an apocalyptic number.

544344203134 is a deficient number, since it is larger than the sum of its proper divisors (272177097866).

544344203134 is a wasteful number, since it uses less digits than its factorization.

544344203134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665434.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 544344203134 its reverse (431302443445), we get a palindrome (975646646579).

The spelling of 544344203134 in words is "five hundred forty-four billion, three hundred forty-four million, two hundred three thousand, one hundred thirty-four".