423311404122122 has 16 divisors (see below), whose sum is σ = 649734615253152. Its totient is φ = 206733211646640.

The previous prime is 423311404122097. The next prime is 423311404122127. The reversal of 423311404122122 is 221221404113324.

It is not an unprimeable number, because it can be changed into a prime (423311404122127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75819788 + ... + 81211224.

It is an arithmetic number, because the mean of its divisors is an integer number (40608413453322).

Almost surely, 2^{423311404122122} is an apocalyptic number.

423311404122122 is a deficient number, since it is larger than the sum of its proper divisors (226423211131030).

423311404122122 is a wasteful number, since it uses less digits than its factorization.

423311404122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6304453.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 423311404122122 its reverse (221221404113324), we get a palindrome (644532808235446).

The spelling of 423311404122122 in words is "four hundred twenty-three trillion, three hundred eleven billion, four hundred four million, one hundred twenty-two thousand, one hundred twenty-two".