122201327 has 4 divisors (see below), whose sum is σ = 122231880. Its totient is φ = 122170776.

The previous prime is 122201311. The next prime is 122201329. The reversal of 122201327 is 723102221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723102221 = 23 ⋅31439227.

It is a cyclic number.

It is not a de Polignac number, because 122201327 - 2⁴ = 122201311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122201299 and 122201308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122201329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8177 + ... + 17642.

It is an arithmetic number, because the mean of its divisors is an integer number (30557970).

Almost surely, 2^122201327 is an apocalyptic number.

122201327 is a deficient number, since it is larger than the sum of its proper divisors (30553).

122201327 is an equidigital number, since it uses as much as digits as its factorization.

122201327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30552.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 122201327 is about 11054.4709054753. The cubic root of 122201327 is about 496.2402352005.

Adding to 122201327 its reverse (723102221), we get a palindrome (845303548).

The spelling of 122201327 in words is "one hundred twenty-two million, two hundred one thousand, three hundred twenty-seven".