544042323134 has 8 divisors (see below), whose sum is σ = 818336643120. Its totient is φ = 271263442096.

The previous prime is 544042323113. The next prime is 544042323137. The reversal of 544042323134 is 431323240445.

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

It is a super-2 number, since 2×544042323134² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 544042323094 and 544042323103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544042323137) 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, 378858839 + ... + 378860274.

It is an arithmetic number, because the mean of its divisors is an integer number (102292080390).

Almost surely, 2^544042323134 is an apocalyptic number.

544042323134 is a deficient number, since it is larger than the sum of its proper divisors (274294319986).

544042323134 is a wasteful number, since it uses less digits than its factorization.

544042323134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757719474.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 544042323134 its reverse (431323240445), we get a palindrome (975365563579).

The spelling of 544042323134 in words is "five hundred forty-four billion, forty-two million, three hundred twenty-three thousand, one hundred thirty-four".