423112044205 has 8 divisors (see below), whose sum is σ = 529809864192. Its totient is φ = 323772694608.

The previous prime is 423112044203. The next prime is 423112044227. The reversal of 423112044205 is 502440211324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 423112044205 - 2¹ = 423112044203 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423112044203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839617469 + ... + 1839617698.

It is an arithmetic number, because the mean of its divisors is an integer number (66226233024).

Almost surely, 2^423112044205 is an apocalyptic number.

It is an amenable number.

423112044205 is a deficient number, since it is larger than the sum of its proper divisors (106697819987).

423112044205 is a wasteful number, since it uses less digits than its factorization.

423112044205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679235195.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 423112044205 its reverse (502440211324), we get a palindrome (925552255529).

The spelling of 423112044205 in words is "four hundred twenty-three billion, one hundred twelve million, forty-four thousand, two hundred five".