122222030331323 has 6 divisors (see below), whose sum is σ = 132346932252444. Its totient is φ = 112820335690296.

The previous prime is 122222030331293. The next prime is 122222030331361. The reversal of 122222030331323 is 323133030222221.

It is not a de Polignac number, because 122222030331323 - 2¹² = 122222030327227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122222030331623) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 361603639865 + ... + 361603640202.

It is an arithmetic number, because the mean of its divisors is an integer number (22057822042074).

Almost surely, 2^{122222030331323} is an apocalyptic number.

122222030331323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122222030331323 is a deficient number, since it is larger than the sum of its proper divisors (10124901921121).

122222030331323 is an equidigital number, since it uses as much as digits as its factorization.

122222030331323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723207280093 (or 723207280080 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 122222030331323 its reverse (323133030222221), we get a palindrome (445355060553544).

The spelling of 122222030331323 in words is "one hundred twenty-two trillion, two hundred twenty-two billion, thirty million, three hundred thirty-one thousand, three hundred twenty-three".