423130143303 has 48 divisors (see below), whose sum is σ = 748912174560. Its totient is φ = 235253797632.

The previous prime is 423130143283. The next prime is 423130143323. The reversal of 423130143303 is 303341031324.

423130143303 is a `hidden beast` number, since 4 + 2 + 313 + 0 + 1 + 43 + 303 = 666.

It is an interprime number because it is at equal distance from previous prime (423130143283) and next prime (423130143323).

It is not a de Polignac number, because 423130143303 - 2¹⁴ = 423130126919 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423130143323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4273026 + ... + 4370927.

It is an arithmetic number, because the mean of its divisors is an integer number (15602336970).

Almost surely, 2^423130143303 is an apocalyptic number.

423130143303 is a deficient number, since it is larger than the sum of its proper divisors (325782031257).

423130143303 is a wasteful number, since it uses less digits than its factorization.

423130143303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8644013 (or 8644000 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 423130143303 its reverse (303341031324), we get a palindrome (726471174627).

The spelling of 423130143303 in words is "four hundred twenty-three billion, one hundred thirty million, one hundred forty-three thousand, three hundred three".