2162236850023 has 2 divisors, whose sum is σ = 2162236850024. Its totient is φ = 2162236850022.

The previous prime is 2162236849999. The next prime is 2162236850041. The reversal of 2162236850023 is 3200586322612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2162236850023 - 2⁹ = 2162236849511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2162236850083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081118425011 + 1081118425012.

It is an arithmetic number, because the mean of its divisors is an integer number (1081118425012).

Almost surely, 2^{2162236850023} is an apocalyptic number.

2162236850023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2162236850023 is an equidigital number, since it uses as much as digits as its factorization.

2162236850023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 2162236850023 in words is "two trillion, one hundred sixty-two billion, two hundred thirty-six million, eight hundred fifty thousand, twenty-three".