542033203143 has 16 divisors (see below), whose sum is σ = 723510144000. Its totient is φ = 360955974720.

The previous prime is 542033203141. The next prime is 542033203163. The reversal of 542033203143 is 341302330245.

It is not a de Polignac number, because 542033203143 - 2¹ = 542033203141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 542033203143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542033203141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40775328 + ... + 40788618.

It is an arithmetic number, because the mean of its divisors is an integer number (45219384000).

Almost surely, 2^542033203143 is an apocalyptic number.

542033203143 is a deficient number, since it is larger than the sum of its proper divisors (181476940857).

542033203143 is a wasteful number, since it uses less digits than its factorization.

542033203143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27302.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 542033203143 its reverse (341302330245), we get a palindrome (883335533388).

The spelling of 542033203143 in words is "five hundred forty-two billion, thirty-three million, two hundred three thousand, one hundred forty-three".