423414324211 has 4 divisors (see below), whose sum is σ = 423418485024. Its totient is φ = 423410163400.

The previous prime is 423414324191. The next prime is 423414324241. The reversal of 423414324211 is 112423414324.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 423414324211 - 2¹⁹ = 423413799923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423414324241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1923835 + ... + 2132596.

It is an arithmetic number, because the mean of its divisors is an integer number (105854621256).

Almost surely, 2^423414324211 is an apocalyptic number.

423414324211 is a deficient number, since it is larger than the sum of its proper divisors (4160813).

423414324211 is a wasteful number, since it uses less digits than its factorization.

423414324211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160812.

The product of its digits is 18432, while the sum is 31.

Adding to 423414324211 its reverse (112423414324), we get a palindrome (535837738535).

The spelling of 423414324211 in words is "four hundred twenty-three billion, four hundred fourteen million, three hundred twenty-four thousand, two hundred eleven".