544542114242 has 32 divisors (see below), whose sum is σ = 952786281600. Its totient is φ = 228569298048.

The previous prime is 544542114223. The next prime is 544542114251. The reversal of 544542114242 is 242411245445.

It is a super-2 number, since 2×544542114242² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 544542114196 and 544542114205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222692 + ... + 1067087.

It is an arithmetic number, because the mean of its divisors is an integer number (29774571300).

Almost surely, 2^544542114242 is an apocalyptic number.

544542114242 is a deficient number, since it is larger than the sum of its proper divisors (408244167358).

544542114242 is a wasteful number, since it uses less digits than its factorization.

544542114242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290410.

The product of its digits is 204800, while the sum is 38.

Adding to 544542114242 its reverse (242411245445), we get a palindrome (786953359687).

The spelling of 544542114242 in words is "five hundred forty-four billion, five hundred forty-two million, one hundred fourteen thousand, two hundred forty-two".