423413441424101 has 4 divisors (see below), whose sum is σ = 423462317508192. Its totient is φ = 423364565340012.

The previous prime is 423413441424073. The next prime is 423413441424157. The reversal of 423413441424101 is 101424144314324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 423413441424101 - 2²⁶ = 423413374315237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423413441424191) 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, 24438029051 + ... + 24438046376.

It is an arithmetic number, because the mean of its divisors is an integer number (105865579377048).

Almost surely, 2^{423413441424101} is an apocalyptic number.

It is an amenable number.

423413441424101 is a deficient number, since it is larger than the sum of its proper divisors (48876084091).

423413441424101 is an equidigital number, since it uses as much as digits as its factorization.

423413441424101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48876084090.

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 423413441424101 its reverse (101424144314324), we get a palindrome (524837585738425).

The spelling of 423413441424101 in words is "four hundred twenty-three trillion, four hundred thirteen billion, four hundred forty-one million, four hundred twenty-four thousand, one hundred one".