542023204565103 has 16 divisors (see below), whose sum is σ = 725690453018976. Its totient is φ = 359853080330240.

The previous prime is 542023204565071. The next prime is 542023204565113. The reversal of 542023204565103 is 301565402320245.

It is a cyclic number.

It is not a de Polignac number, because 542023204565103 - 2⁵ = 542023204565071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542023204565113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84497958 + ... + 90686003.

It is an arithmetic number, because the mean of its divisors is an integer number (45355653313686).

Almost surely, 2^{542023204565103} is an apocalyptic number.

542023204565103 is a deficient number, since it is larger than the sum of its proper divisors (183667248453873).

542023204565103 is a wasteful number, since it uses less digits than its factorization.

542023204565103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175188234.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 542023204565103 its reverse (301565402320245), we get a palindrome (843588606885348).

The spelling of 542023204565103 in words is "five hundred forty-two trillion, twenty-three billion, two hundred four million, five hundred sixty-five thousand, one hundred three".