5241142542 has 16 divisors (see below), whose sum is σ = 10527276240. Its totient is φ = 1739548992.

The previous prime is 5241142531. The next prime is 5241142559. The reversal of 5241142542 is 2452411425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1873117 + ... + 1875912.

It is an arithmetic number, because the mean of its divisors is an integer number (657954765).

Almost surely, 2^5241142542 is an apocalyptic number.

5241142542 is an abundant number, since it is smaller than the sum of its proper divisors (5286133698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5241142542 is a wasteful number, since it uses less digits than its factorization.

5241142542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3749267.

The product of its digits is 12800, while the sum is 30.

The square root of 5241142542 is about 72395.7356617087. The cubic root of 5241142542 is about 1737.0353512943.

Adding to 5241142542 its reverse (2452411425), we get a palindrome (7693553967).

The spelling of 5241142542 in words is "five billion, two hundred forty-one million, one hundred forty-two thousand, five hundred forty-two".