4202046143 has 2 divisors, whose sum is σ = 4202046144. Its totient is φ = 4202046142.

The previous prime is 4202046131. The next prime is 4202046161. The reversal of 4202046143 is 3416402024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4202046143 - 2⁴ = 4202046127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4202046943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101023071 + 2101023072.

It is an arithmetic number, because the mean of its divisors is an integer number (2101023072).

Almost surely, 2^4202046143 is an apocalyptic number.

4202046143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4202046143 is an equidigital number, since it uses as much as digits as its factorization.

4202046143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4202046143 is about 64823.1913978323. The cubic root of 4202046143 is about 1613.6906118792.

Adding to 4202046143 its reverse (3416402024), we get a palindrome (7618448167).

The spelling of 4202046143 in words is "four billion, two hundred two million, forty-six thousand, one hundred forty-three".