2220243302413 has 2 divisors, whose sum is σ = 2220243302414. Its totient is φ = 2220243302412.

The previous prime is 2220243302411. The next prime is 2220243302419. The reversal of 2220243302413 is 3142033420222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2215611411049 + 4631891364 = 1488493^2 + 68058^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220243302413 - 2¹ = 2220243302411 is a prime.

Together with 2220243302411, 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 (2220243302411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110121651206 + 1110121651207.

It is an arithmetic number, because the mean of its divisors is an integer number (1110121651207).

Almost surely, 2^{2220243302413} is an apocalyptic number.

It is an amenable number.

2220243302413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220243302413 is an equidigital number, since it uses as much as digits as its factorization.

2220243302413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2220243302413 its reverse (3142033420222), we get a palindrome (5362276722635).

The spelling of 2220243302413 in words is "two trillion, two hundred twenty billion, two hundred forty-three million, three hundred two thousand, four hundred thirteen".