423122242221324 has 36 divisors (see below), whose sum is σ = 1098466001205664. Its totient is φ = 137228835314592.

The previous prime is 423122242221247. The next prime is 423122242221331.

It is a happy number.

423122242221324 is a `hidden beast` number, since 4 + 2 + 3 + 1 + 222 + 422 + 2 + 1 + 3 + 2 + 4 = 666.

423122242221324 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158829669172 + ... + 158829671835.

Almost surely, 2^{423122242221324} is an apocalyptic number.

It is an amenable number.

423122242221324 is an abundant number, since it is smaller than the sum of its proper divisors (675343758984340).

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

423122242221324 is a wasteful number, since it uses less digits than its factorization.

423122242221324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317659341054 (or 317659341049 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

The spelling of 423122242221324 in words is "four hundred twenty-three trillion, one hundred twenty-two billion, two hundred forty-two million, two hundred twenty-one thousand, three hundred twenty-four".