542234003544241 has 4 divisors (see below), whose sum is σ = 542234062064500. Its totient is φ = 542233945023984.

The previous prime is 542234003544227. The next prime is 542234003544269. The reversal of 542234003544241 is 142445300432245.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 125845655429025 + 416388348115216 = 11218095^2 + 20405596^2 .

It is a cyclic number.

It is not a de Polignac number, because 542234003544241 - 2⁵ = 542234003544209 is a prime.

It is a super-3 number, since 3×542234003544241³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542234003544271) 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 3 ways as a sum of consecutive naturals, for example, 11946666 + ... + 35031283.

It is an arithmetic number, because the mean of its divisors is an integer number (135558515516125).

Almost surely, 2^{542234003544241} is an apocalyptic number.

It is an amenable number.

542234003544241 is a deficient number, since it is larger than the sum of its proper divisors (58520259).

542234003544241 is a wasteful number, since it uses less digits than its factorization.

542234003544241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58520258.

The product of its (nonzero) digits is 1843200, while the sum is 43.

Adding to 542234003544241 its reverse (142445300432245), we get a palindrome (684679303976486).

The spelling of 542234003544241 in words is "five hundred forty-two trillion, two hundred thirty-four billion, three million, five hundred forty-four thousand, two hundred forty-one".