42324223233 has 4 divisors (see below), whose sum is σ = 56432297648. Its totient is φ = 28216148820.

The previous prime is 42324223231. The next prime is 42324223241. The reversal of 42324223233 is 33232242324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 42324223233 - 2¹ = 42324223231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42324223233.

It is not an unprimeable number, because it can be changed into a prime (42324223231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7054037203 + ... + 7054037208.

It is an arithmetic number, because the mean of its divisors is an integer number (14108074412).

Almost surely, 2^42324223233 is an apocalyptic number.

It is an amenable number.

42324223233 is a deficient number, since it is larger than the sum of its proper divisors (14108074415).

42324223233 is a wasteful number, since it uses less digits than its factorization.

42324223233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14108074414.

The product of its digits is 41472, while the sum is 30.

Adding to 42324223233 its reverse (33232242324), we get a palindrome (75556465557).

The spelling of 42324223233 in words is "forty-two billion, three hundred twenty-four million, two hundred twenty-three thousand, two hundred thirty-three".