2108992075633 has 32 divisors (see below), whose sum is σ = 2260330813440. Its totient is φ = 1964150415360.

The previous prime is 2108992075601. The next prime is 2108992075639. The reversal of 2108992075633 is 3365702998012.

It is a cyclic number.

It is not a de Polignac number, because 2108992075633 - 2⁵ = 2108992075601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2108992075639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37376560 + ... + 37432942.

It is an arithmetic number, because the mean of its divisors is an integer number (70635337920).

Almost surely, 2^{2108992075633} is an apocalyptic number.

It is an amenable number.

2108992075633 is a deficient number, since it is larger than the sum of its proper divisors (151338737807).

2108992075633 is a wasteful number, since it uses less digits than its factorization.

2108992075633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56809.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 2108992075633 in words is "two trillion, one hundred eight billion, nine hundred ninety-two million, seventy-five thousand, six hundred thirty-three".