423350500319 has 8 divisors (see below), whose sum is σ = 459186483168. Its totient is φ = 388729296640.

The previous prime is 423350500169. The next prime is 423350500333. The reversal of 423350500319 is 913005053324.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423350500319 is a prime.

It is a super-2 number, since 2×423350500319² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423350500019) 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, 303694067 + ... + 303695460.

It is an arithmetic number, because the mean of its divisors is an integer number (57398310396).

Almost surely, 2^423350500319 is an apocalyptic number.

423350500319 is a deficient number, since it is larger than the sum of its proper divisors (35835982849).

423350500319 is a wasteful number, since it uses less digits than its factorization.

423350500319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607389585.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 423350500319 in words is "four hundred twenty-three billion, three hundred fifty million, five hundred thousand, three hundred nineteen".