5425868143 has 2 divisors, whose sum is σ = 5425868144. Its totient is φ = 5425868142.

The previous prime is 5425868137. The next prime is 5425868237. The reversal of 5425868143 is 3418685245.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5425868143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5425868093 and 5425868102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5425863143) by changing a digit.

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 as a sum of consecutive naturals, namely, 2712934071 + 2712934072.

It is an arithmetic number, because the mean of its divisors is an integer number (2712934072).

Almost surely, 2^5425868143 is an apocalyptic number.

5425868143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5425868143 is an equidigital number, since it uses as much as digits as its factorization.

5425868143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 921600, while the sum is 46.

The square root of 5425868143 is about 73660.4924162200. The cubic root of 5425868143 is about 1757.2076225303.

It can be divided in two parts, 542 and 5868143, that added together give a palindrome (5868685).

The spelling of 5425868143 in words is "five billion, four hundred twenty-five million, eight hundred sixty-eight thousand, one hundred forty-three".