2220013145017 has 2 divisors, whose sum is σ = 2220013145018. Its totient is φ = 2220013145016.

The previous prime is 2220013144981. The next prime is 2220013145081. The reversal of 2220013145017 is 7105413100222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1762373071936 + 457640073081 = 1327544^2 + 676491^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220013145017 - 2³⁹ = 1670257331129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220013146017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110006572508 + 1110006572509.

It is an arithmetic number, because the mean of its divisors is an integer number (1110006572509).

Almost surely, 2^{2220013145017} is an apocalyptic number.

It is an amenable number.

2220013145017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220013145017 is an equidigital number, since it uses as much as digits as its factorization.

2220013145017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 2220013145017 its reverse (7105413100222), we get a palindrome (9325426245239).

The spelling of 2220013145017 in words is "two trillion, two hundred twenty billion, thirteen million, one hundred forty-five thousand, seventeen".