123301221202222 has 8 divisors (see below), whose sum is σ = 211373522060976. Its totient is φ = 52843380515232.

The previous prime is 123301221202217. The next prime is 123301221202261. The reversal of 123301221202222 is 222202122103321.

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

It is a super-2 number, since 2×123301221202222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4403615042923 + ... + 4403615042950.

It is an arithmetic number, because the mean of its divisors is an integer number (26421690257622).

Almost surely, 2^{123301221202222} is an apocalyptic number.

123301221202222 is a deficient number, since it is larger than the sum of its proper divisors (88072300858754).

123301221202222 is an equidigital number, since it uses as much as digits as its factorization.

123301221202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807230085882.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 123301221202222 its reverse (222202122103321), we get a palindrome (345503343305543).

The spelling of 123301221202222 in words is "one hundred twenty-three trillion, three hundred one billion, two hundred twenty-one million, two hundred two thousand, two hundred twenty-two".