143230060063217 has 2 divisors, whose sum is σ = 143230060063218. Its totient is φ = 143230060063216.

The previous prime is 143230060063213. The next prime is 143230060063309. The reversal of 143230060063217 is 712360060032341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140211080837776 + 3018979225441 = 11841076^2 + 1737521^2 .

It is a cyclic number.

It is not a de Polignac number, because 143230060063217 - 2² = 143230060063213 is a prime.

It is not a weakly prime, because it can be changed into another prime (143230060063213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71615030031608 + 71615030031609.

It is an arithmetic number, because the mean of its divisors is an integer number (71615030031609).

Almost surely, 2^{143230060063217} is an apocalyptic number.

It is an amenable number.

143230060063217 is a deficient number, since it is larger than the sum of its proper divisors (1).

143230060063217 is an equidigital number, since it uses as much as digits as its factorization.

143230060063217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 143230060063217 in words is "one hundred forty-three trillion, two hundred thirty billion, sixty million, sixty-three thousand, two hundred seventeen".