2092802382161 has 2 divisors, whose sum is σ = 2092802382162. Its totient is φ = 2092802382160.

The previous prime is 2092802382113. The next prime is 2092802382259. The reversal of 2092802382161 is 1612832082902.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1106840764225 + 985961617936 = 1052065^2 + 992956^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2092802382161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2092802382101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046401191080 + 1046401191081.

It is an arithmetic number, because the mean of its divisors is an integer number (1046401191081).

Almost surely, 2^{2092802382161} is an apocalyptic number.

It is an amenable number.

2092802382161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2092802382161 is an equidigital number, since it uses as much as digits as its factorization.

2092802382161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 2092802382161 in words is "two trillion, ninety-two billion, eight hundred two million, three hundred eighty-two thousand, one hundred sixty-one".