544525240342 has 8 divisors (see below), whose sum is σ = 816799259232. Its totient is φ = 272258820600.

The previous prime is 544525240321. The next prime is 544525240349. The reversal of 544525240342 is 243042525445.

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

It is a junction number, because it is equal to n+sod(n) for n = 544525240295 and 544525240304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544525240349) 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, 1717134 + ... + 2009377.

It is an arithmetic number, because the mean of its divisors is an integer number (102099907404).

Almost surely, 2^544525240342 is an apocalyptic number.

544525240342 is a deficient number, since it is larger than the sum of its proper divisors (272274018890).

544525240342 is a wasteful number, since it uses less digits than its factorization.

544525240342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3799574.

The product of its (nonzero) digits is 768000, while the sum is 40.

Adding to 544525240342 its reverse (243042525445), we get a palindrome (787567765787).

The spelling of 544525240342 in words is "five hundred forty-four billion, five hundred twenty-five million, two hundred forty thousand, three hundred forty-two".