123303001232222 has 8 divisors (see below), whose sum is σ = 211376573540976. Its totient is φ = 52844143385232.

The previous prime is 123303001232221. The next prime is 123303001232227. The reversal of 123303001232222 is 222232100303321.

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

It is a super-2 number, since 2×123303001232222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123303001232191 and 123303001232200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123303001232221) 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, 4403678615423 + ... + 4403678615450.

It is an arithmetic number, because the mean of its divisors is an integer number (26422071692622).

Almost surely, 2^{123303001232222} is an apocalyptic number.

123303001232222 is a deficient number, since it is larger than the sum of its proper divisors (88073572308754).

123303001232222 is an equidigital number, since it uses as much as digits as its factorization.

123303001232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807357230882.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 123303001232222 its reverse (222232100303321), we get a palindrome (345535101535543).

The spelling of 123303001232222 in words is "one hundred twenty-three trillion, three hundred three billion, one million, two hundred thirty-two thousand, two hundred twenty-two".