113571226010117 has 2 divisors, whose sum is σ = 113571226010118. Its totient is φ = 113571226010116.

The previous prime is 113571226010113. The next prime is 113571226010161. The reversal of 113571226010117 is 711010622175311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91139881851841 + 22431344158276 = 9546721^2 + 4736174^2 .

It is a cyclic number.

It is not a de Polignac number, because 113571226010117 - 2² = 113571226010113 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113571226010111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56785613005058 + 56785613005059.

It is an arithmetic number, because the mean of its divisors is an integer number (56785613005059).

Almost surely, 2^{113571226010117} is an apocalyptic number.

It is an amenable number.

113571226010117 is a deficient number, since it is larger than the sum of its proper divisors (1).

113571226010117 is an equidigital number, since it uses as much as digits as its factorization.

113571226010117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 38.

Adding to 113571226010117 its reverse (711010622175311), we get a palindrome (824581848185428).

The spelling of 113571226010117 in words is "one hundred thirteen trillion, five hundred seventy-one billion, two hundred twenty-six million, ten thousand, one hundred seventeen".