2262681193 has 2 divisors, whose sum is σ = 2262681194. Its totient is φ = 2262681192.

The previous prime is 2262681137. The next prime is 2262681217. The reversal of 2262681193 is 3911862622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1248067584 + 1014613609 = 35328^2 + 31853^2 .

It is a cyclic number.

It is not a de Polignac number, because 2262681193 - 2⁹ = 2262680681 is a prime.

It is not a weakly prime, because it can be changed into another prime (2262681493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131340596 + 1131340597.

It is an arithmetic number, because the mean of its divisors is an integer number (1131340597).

Almost surely, 2^2262681193 is an apocalyptic number.

It is an amenable number.

2262681193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262681193 is an equidigital number, since it uses as much as digits as its factorization.

2262681193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 40.

The square root of 2262681193 is about 47567.6485964989. The cubic root of 2262681193 is about 1312.8278738003.

The spelling of 2262681193 in words is "two billion, two hundred sixty-two million, six hundred eighty-one thousand, one hundred ninety-three".