5202146143 has 2 divisors, whose sum is σ = 5202146144. Its totient is φ = 5202146142.

The previous prime is 5202146137. The next prime is 5202146161. The reversal of 5202146143 is 3416412025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5202146143 - 2⁵ = 5202146111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202146113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601073071 + 2601073072.

It is an arithmetic number, because the mean of its divisors is an integer number (2601073072).

Almost surely, 2^5202146143 is an apocalyptic number.

5202146143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202146143 is an equidigital number, since it uses as much as digits as its factorization.

5202146143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5202146143 is about 72125.9047984842. The cubic root of 5202146143 is about 1732.7165205911.

Adding to 5202146143 its reverse (3416412025), we get a palindrome (8618558168).

The spelling of 5202146143 in words is "five billion, two hundred two million, one hundred forty-six thousand, one hundred forty-three".