113214227017 has 4 divisors (see below), whose sum is σ = 113622942916. Its totient is φ = 112805511120.

The previous prime is 113214227011. The next prime is 113214227029. The reversal of 113214227017 is 710722412311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74697809481 + 38516417536 = 273309^2 + 196256^2 .

It is a cyclic number.

It is not a de Polignac number, because 113214227017 - 2⁷ = 113214226889 is a prime.

It is a super-2 number, since 2×113214227017² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113214227017.

It is not an unprimeable number, because it can be changed into a prime (113214227011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204357534 + ... + 204358087.

It is an arithmetic number, because the mean of its divisors is an integer number (28405735729).

Almost surely, 2^113214227017 is an apocalyptic number.

It is an amenable number.

113214227017 is a deficient number, since it is larger than the sum of its proper divisors (408715899).

113214227017 is an equidigital number, since it uses as much as digits as its factorization.

113214227017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408715898.

The product of its (nonzero) digits is 4704, while the sum is 31.

Adding to 113214227017 its reverse (710722412311), we get a palindrome (823936639328).

The spelling of 113214227017 in words is "one hundred thirteen billion, two hundred fourteen million, two hundred twenty-seven thousand, seventeen".