10113322110161 has 2 divisors, whose sum is σ = 10113322110162. Its totient is φ = 10113322110160.

The previous prime is 10113322110097. The next prime is 10113322110257. The reversal of 10113322110161 is 16101122331101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8387858592400 + 1725463517761 = 2896180^2 + 1313569^2 .

It is a cyclic number.

It is not a de Polignac number, because 10113322110161 - 2⁶ = 10113322110097 is a prime.

It is not a weakly prime, because it can be changed into another prime (10113322110961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056661055080 + 5056661055081.

It is an arithmetic number, because the mean of its divisors is an integer number (5056661055081).

Almost surely, 2^{10113322110161} is an apocalyptic number.

It is an amenable number.

10113322110161 is a deficient number, since it is larger than the sum of its proper divisors (1).

10113322110161 is an equidigital number, since it uses as much as digits as its factorization.

10113322110161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 10113322110161 its reverse (16101122331101), we get a palindrome (26214444441262).

The spelling of 10113322110161 in words is "ten trillion, one hundred thirteen billion, three hundred twenty-two million, one hundred ten thousand, one hundred sixty-one".