5020342154143 has 4 divisors (see below), whose sum is σ = 5020360329400. Its totient is φ = 5020323978888.

The previous prime is 5020342154101. The next prime is 5020342154147. The reversal of 5020342154143 is 3414512430205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5020342154143 - 2¹⁷ = 5020342023071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5020342154099 and 5020342154108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020342154147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8666805 + ... + 9227902.

It is an arithmetic number, because the mean of its divisors is an integer number (1255090082350).

Almost surely, 2^{5020342154143} is an apocalyptic number.

5020342154143 is a deficient number, since it is larger than the sum of its proper divisors (18175257).

5020342154143 is a wasteful number, since it uses less digits than its factorization.

5020342154143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18175256.

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

Adding to 5020342154143 its reverse (3414512430205), we get a palindrome (8434854584348).

The spelling of 5020342154143 in words is "five trillion, twenty billion, three hundred forty-two million, one hundred fifty-four thousand, one hundred forty-three".