5142043144052 has 12 divisors (see below), whose sum is σ = 9151093731360. Its totient is φ = 2527444935096.

The previous prime is 5142043144031. The next prime is 5142043144103. The reversal of 5142043144052 is 2504413402415.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10894158968 + ... + 10894159439.

It is an arithmetic number, because the mean of its divisors is an integer number (762591144280).

Almost surely, 2^{5142043144052} is an apocalyptic number.

It is an amenable number.

5142043144052 is a deficient number, since it is larger than the sum of its proper divisors (4009050587308).

5142043144052 is a wasteful number, since it uses less digits than its factorization.

5142043144052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21788318470 (or 21788318468 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 5142043144052 its reverse (2504413402415), we get a palindrome (7646456546467).

The spelling of 5142043144052 in words is "five trillion, one hundred forty-two billion, forty-three million, one hundred forty-four thousand, fifty-two".