423411214122 has 96 divisors (see below), whose sum is σ = 1020191477760. Its totient is φ = 126032993280.

The previous prime is 423411214087. The next prime is 423411214133. The reversal of 423411214122 is 221412114324.

423411214122 is a `hidden beast` number, since 4 + 23 + 411 + 214 + 12 + 2 = 666.

It is a super-2 number, since 2×423411214122² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24357498 + ... + 24374874.

It is an arithmetic number, because the mean of its divisors is an integer number (10626994560).

Almost surely, 2^423411214122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423411214122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510095738880).

423411214122 is an abundant number, since it is smaller than the sum of its proper divisors (596780263638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423411214122 is a wasteful number, since it uses less digits than its factorization.

423411214122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20788 (or 20785 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 423411214122 its reverse (221412114324), we get a palindrome (644823328446).

The spelling of 423411214122 in words is "four hundred twenty-three billion, four hundred eleven million, two hundred fourteen thousand, one hundred twenty-two".