5143243354201 has 2 divisors, whose sum is σ = 5143243354202. Its totient is φ = 5143243354200.

The previous prime is 5143243354199. The next prime is 5143243354213. The reversal of 5143243354201 is 1024533423415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4868536338576 + 274707015625 = 2206476^2 + 524125^2 .

It is a cyclic number.

It is not a de Polignac number, because 5143243354201 - 2¹ = 5143243354199 is a prime.

Together with 5143243354199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5143243354231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571621677100 + 2571621677101.

It is an arithmetic number, because the mean of its divisors is an integer number (2571621677101).

Almost surely, 2^{5143243354201} is an apocalyptic number.

It is an amenable number.

5143243354201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5143243354201 is an equidigital number, since it uses as much as digits as its factorization.

5143243354201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 5143243354201 its reverse (1024533423415), we get a palindrome (6167776777616).

The spelling of 5143243354201 in words is "five trillion, one hundred forty-three billion, two hundred forty-three million, three hundred fifty-four thousand, two hundred one".