5202122143 has 2 divisors, whose sum is σ = 5202122144. Its totient is φ = 5202122142.

The previous prime is 5202122141. The next prime is 5202122147. The reversal of 5202122143 is 3412212025.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5202122143 - 2¹ = 5202122141 is a prime.

Together with 5202122141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202122141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601061071 + 2601061072.

It is an arithmetic number, because the mean of its divisors is an integer number (2601061072).

Almost surely, 2^5202122143 is an apocalyptic number.

5202122143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202122143 is an equidigital number, since it uses as much as digits as its factorization.

5202122143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5202122143 is about 72125.7384225631. The cubic root of 5202122143 is about 1732.7138559690.

Adding to 5202122143 its reverse (3412212025), we get a palindrome (8614334168).

The spelling of 5202122143 in words is "five billion, two hundred two million, one hundred twenty-two thousand, one hundred forty-three".