423334032130143 has 24 divisors (see below), whose sum is σ = 632931430734720. Its totient is φ = 272334356965440.

The previous prime is 423334032130133. The next prime is 423334032130237. The reversal of 423334032130143 is 341031230433324.

423334032130143 is a `hidden beast` number, since 4 + 2 + 3 + 3 + 340 + 3 + 2 + 1 + 301 + 4 + 3 = 666.

It is not a de Polignac number, because 423334032130143 - 2¹³ = 423334032121951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 423334032130098 and 423334032130107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423334032130123) 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 23 ways as a sum of consecutive naturals, for example, 465361071 + ... + 466269872.

It is an arithmetic number, because the mean of its divisors is an integer number (26372142947280).

Almost surely, 2^{423334032130143} is an apocalyptic number.

423334032130143 is a deficient number, since it is larger than the sum of its proper divisors (209597398604577).

423334032130143 is a wasteful number, since it uses less digits than its factorization.

423334032130143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931632719 (or 931632716 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 423334032130143 its reverse (341031230433324), we get a palindrome (764365262563467).

The spelling of 423334032130143 in words is "four hundred twenty-three trillion, three hundred thirty-four billion, thirty-two million, one hundred thirty thousand, one hundred forty-three".