2220082913 has 2 divisors, whose sum is σ = 2220082914. Its totient is φ = 2220082912.

The previous prime is 2220082867. The next prime is 2220082937. The reversal of 2220082913 is 3192800222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2214361249 + 5721664 = 47057^2 + 2392^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220082913 - 2²⁴ = 2203305697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220082213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110041456 + 1110041457.

It is an arithmetic number, because the mean of its divisors is an integer number (1110041457).

Almost surely, 2^2220082913 is an apocalyptic number.

It is an amenable number.

2220082913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220082913 is an equidigital number, since it uses as much as digits as its factorization.

2220082913 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 29.

The square root of 2220082913 is about 47117.7558145547. The cubic root of 2220082913 is about 1304.5369903181.

The spelling of 2220082913 in words is "two billion, two hundred twenty million, eighty-two thousand, nine hundred thirteen".