122203324131 has 8 divisors (see below), whose sum is σ = 186214589184. Its totient is φ = 69830470920.

The previous prime is 122203324129. The next prime is 122203324171. The reversal of 122203324131 is 131423302221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122203324131 - 2¹ = 122203324129 is a prime.

It is a super-2 number, since 2×122203324131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122203324171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2909602935 + ... + 2909602976.

It is an arithmetic number, because the mean of its divisors is an integer number (23276823648).

Almost surely, 2^122203324131 is an apocalyptic number.

122203324131 is a deficient number, since it is larger than the sum of its proper divisors (64011265053).

122203324131 is an equidigital number, since it uses as much as digits as its factorization.

122203324131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5819205921.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 122203324131 its reverse (131423302221), we get a palindrome (253626626352).

The spelling of 122203324131 in words is "one hundred twenty-two billion, two hundred three million, three hundred twenty-four thousand, one hundred thirty-one".