2633252609266 has 16 divisors (see below), whose sum is σ = 3960038900664. Its totient is φ = 1313241237504.

The previous prime is 2633252609261. The next prime is 2633252609269. The reversal of 2633252609266 is 6629062523362.

It can be written as a sum of positive squares in 4 ways, for example, as 1903928069241 + 729324540025 = 1379829^2 + 854005^2 .

It is not an unprimeable number, because it can be changed into a prime (2633252609261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2922730 + ... + 3716026.

Almost surely, 2^{2633252609266} is an apocalyptic number.

2633252609266 is a deficient number, since it is larger than the sum of its proper divisors (1326786291398).

2633252609266 is a wasteful number, since it uses less digits than its factorization.

2633252609266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797565.

The product of its (nonzero) digits is 8398080, while the sum is 52.

The spelling of 2633252609266 in words is "two trillion, six hundred thirty-three billion, two hundred fifty-two million, six hundred nine thousand, two hundred sixty-six".