413000143302221 has 2 divisors, whose sum is σ = 413000143302222. Its totient is φ = 413000143302220.

The previous prime is 413000143302211. The next prime is 413000143302223. The reversal of 413000143302221 is 122203341000314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223817009065225 + 189183134236996 = 14960515^2 + 13754386^2 .

It is a cyclic number.

It is not a de Polignac number, because 413000143302221 - 2³⁸ = 412725265395277 is a prime.

Together with 413000143302223, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413000143302223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206500071651110 + 206500071651111.

It is an arithmetic number, because the mean of its divisors is an integer number (206500071651111).

Almost surely, 2^{413000143302221} is an apocalyptic number.

It is an amenable number.

413000143302221 is a deficient number, since it is larger than the sum of its proper divisors (1).

413000143302221 is an equidigital number, since it uses as much as digits as its factorization.

413000143302221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 413000143302221 its reverse (122203341000314), we get a palindrome (535203484302535).

The spelling of 413000143302221 in words is "four hundred thirteen trillion, one hundred forty-three million, three hundred two thousand, two hundred twenty-one".