423440124134013 has 32 divisors (see below), whose sum is σ = 718306473958400. Its totient is φ = 241503135478128.

The previous prime is 423440124134003. The next prime is 423440124134087. The reversal of 423440124134013 is 310431421044324.

423440124134013 is a `hidden beast` number, since 4 + 2 + 3 + 4 + 4 + 0 + 1 + 241 + 3 + 401 + 3 = 666.

It is not a de Polignac number, because 423440124134013 - 2³⁶ = 423371404657277 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 (423440124134003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2141797843 + ... + 2141995536.

It is an arithmetic number, because the mean of its divisors is an integer number (22447077311200).

Almost surely, 2^{423440124134013} is an apocalyptic number.

It is an amenable number.

423440124134013 is a deficient number, since it is larger than the sum of its proper divisors (294866349824387).

423440124134013 is a wasteful number, since it uses less digits than its factorization.

423440124134013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4283793918 (or 4283793912 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 423440124134013 its reverse (310431421044324), we get a palindrome (733871545178337).

The spelling of 423440124134013 in words is "four hundred twenty-three trillion, four hundred forty billion, one hundred twenty-four million, one hundred thirty-four thousand, thirteen".