423302211041 has 4 divisors (see below), whose sum is σ = 445581274800. Its totient is φ = 401023147284.

The previous prime is 423302211001. The next prime is 423302211067. The reversal of 423302211041 is 140112203324.

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 de Polignac number, because none of the positive numbers 2^k-423302211041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423302210998 and 423302211016.

It is not an unprimeable number, because it can be changed into a prime (423302211001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11139531851 + ... + 11139531888.

It is an arithmetic number, because the mean of its divisors is an integer number (111395318700).

Almost surely, 2^423302211041 is an apocalyptic number.

It is an amenable number.

423302211041 is a deficient number, since it is larger than the sum of its proper divisors (22279063759).

423302211041 is a wasteful number, since it uses less digits than its factorization.

423302211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22279063758.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 423302211041 its reverse (140112203324), we get a palindrome (563414414365).

The spelling of 423302211041 in words is "four hundred twenty-three billion, three hundred two million, two hundred eleven thousand, forty-one".