5020342144531 has 8 divisors (see below), whose sum is σ = 5738201336160. Its totient is φ = 4302649817088.

The previous prime is 5020342144529. The next prime is 5020342144553. The reversal of 5020342144531 is 1354412430205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5020342144531 - 2¹ = 5020342144529 is a prime.

It is a super-2 number, since 2×5020342144531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5020342144501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41651566 + ... + 41771923.

It is an arithmetic number, because the mean of its divisors is an integer number (717275167020).

Almost surely, 2^{5020342144531} is an apocalyptic number.

5020342144531 is a deficient number, since it is larger than the sum of its proper divisors (717859191629).

5020342144531 is an equidigital number, since it uses as much as digits as its factorization.

5020342144531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83432093.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 5020342144531 its reverse (1354412430205), we get a palindrome (6374754574736).

The spelling of 5020342144531 in words is "five trillion, twenty billion, three hundred forty-two million, one hundred forty-four thousand, five hundred thirty-one".