2182243513 has 2 divisors, whose sum is σ = 2182243514. Its totient is φ = 2182243512.

The previous prime is 2182243501. The next prime is 2182243517. The reversal of 2182243513 is 3153422812.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2148044409 + 34199104 = 46347^2 + 5848^2 .

It is a cyclic number.

It is not a de Polignac number, because 2182243513 - 2²⁹ = 1645372601 is a prime.

It is not a weakly prime, because it can be changed into another prime (2182243517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1091121756 + 1091121757.

It is an arithmetic number, because the mean of its divisors is an integer number (1091121757).

Almost surely, 2^2182243513 is an apocalyptic number.

It is an amenable number.

2182243513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2182243513 is an equidigital number, since it uses as much as digits as its factorization.

2182243513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 31.

The square root of 2182243513 is about 46714.4893261181. The cubic root of 2182243513 is about 1297.0829094864.

The spelling of 2182243513 in words is "two billion, one hundred eighty-two million, two hundred forty-three thousand, five hundred thirteen".