122201114231113 has 4 divisors (see below), whose sum is σ = 122201443068100. Its totient is φ = 122200785394128.

The previous prime is 122201114231039. The next prime is 122201114231197. The reversal of 122201114231113 is 311132411102221.

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 88349697900304 + 33851416330809 = 9399452^2 + 5818197^2 .

It is a cyclic number.

It is not a de Polignac number, because 122201114231113 - 2¹³ = 122201114222921 is a prime.

It is a super-2 number, since 2×122201114231113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122201114235113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163860438 + ... + 164604511.

It is an arithmetic number, because the mean of its divisors is an integer number (30550360767025).

Almost surely, 2^{122201114231113} is an apocalyptic number.

It is an amenable number.

122201114231113 is a deficient number, since it is larger than the sum of its proper divisors (328836987).

122201114231113 is an equidigital number, since it uses as much as digits as its factorization.

122201114231113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328836986.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 122201114231113 its reverse (311132411102221), we get a palindrome (433333525333334).

The spelling of 122201114231113 in words is "one hundred twenty-two trillion, two hundred one billion, one hundred fourteen million, two hundred thirty-one thousand, one hundred thirteen".