2225133016609 has 2 divisors, whose sum is σ = 2225133016610. Its totient is φ = 2225133016608.

The previous prime is 2225133016597. The next prime is 2225133016663. The reversal of 2225133016609 is 9066103315222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1376698595584 + 848434421025 = 1173328^2 + 921105^2 .

It is a cyclic number.

It is not a de Polignac number, because 2225133016609 - 2¹⁷ = 2225132885537 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225133016699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112566508304 + 1112566508305.

It is an arithmetic number, because the mean of its divisors is an integer number (1112566508305).

Almost surely, 2^{2225133016609} is an apocalyptic number.

It is an amenable number.

2225133016609 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225133016609 is an equidigital number, since it uses as much as digits as its factorization.

2225133016609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 2225133016609 in words is "two trillion, two hundred twenty-five billion, one hundred thirty-three million, sixteen thousand, six hundred nine".