2110120163 has 2 divisors, whose sum is σ = 2110120164. Its totient is φ = 2110120162.

The previous prime is 2110120153. The next prime is 2110120231. The reversal of 2110120163 is 3610210112.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2110120163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110120153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055060081 + 1055060082.

It is an arithmetic number, because the mean of its divisors is an integer number (1055060082).

Almost surely, 2^2110120163 is an apocalyptic number.

2110120163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110120163 is an equidigital number, since it uses as much as digits as its factorization.

2110120163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2110120163 is about 45936.0442680908. The cubic root of 2110120163 is about 1282.6329598051.

Adding to 2110120163 its reverse (3610210112), we get a palindrome (5720330275).

The spelling of 2110120163 in words is "two billion, one hundred ten million, one hundred twenty thousand, one hundred sixty-three".