2662196353 has 2 divisors, whose sum is σ = 2662196354. Its totient is φ = 2662196352.

The previous prime is 2662196351. The next prime is 2662196357. The reversal of 2662196353 is 3536912662.

2662196353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2499200064 + 162996289 = 49992^2 + 12767^2 .

It is a cyclic number.

It is not a de Polignac number, because 2662196353 - 2¹ = 2662196351 is a prime.

Together with 2662196351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2662196351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1331098176 + 1331098177.

It is an arithmetic number, because the mean of its divisors is an integer number (1331098177).

Almost surely, 2^2662196353 is an apocalyptic number.

It is an amenable number.

2662196353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2662196353 is an equidigital number, since it uses as much as digits as its factorization.

2662196353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 349920, while the sum is 43.

The square root of 2662196353 is about 51596.4761684362. The cubic root of 2662196353 is about 1385.9472297047.

The spelling of 2662196353 in words is "two billion, six hundred sixty-two million, one hundred ninety-six thousand, three hundred fifty-three".