113132224171 has 2 divisors, whose sum is σ = 113132224172. Its totient is φ = 113132224170.

The previous prime is 113132224169. The next prime is 113132224273. The reversal of 113132224171 is 171422231311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113132224171 - 2¹ = 113132224169 is a prime.

Together with 113132224169, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (113132221171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56566112085 + 56566112086.

It is an arithmetic number, because the mean of its divisors is an integer number (56566112086).

Almost surely, 2^113132224171 is an apocalyptic number.

113132224171 is a deficient number, since it is larger than the sum of its proper divisors (1).

113132224171 is an equidigital number, since it uses as much as digits as its factorization.

113132224171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 28.

Adding to 113132224171 its reverse (171422231311), we get a palindrome (284554455482).

The spelling of 113132224171 in words is "one hundred thirteen billion, one hundred thirty-two million, two hundred twenty-four thousand, one hundred seventy-one".