223233324005 has 4 divisors (see below), whose sum is σ = 267879988812. Its totient is φ = 178586659200.

The previous prime is 223233323969. The next prime is 223233324049. The reversal of 223233324005 is 500423332322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 161875061569 + 61358262436 = 402337^2 + 247706^2 .

It is not a de Polignac number, because 223233324005 - 2¹² = 223233319909 is a prime.

It is a super-3 number, since 3×223233324005³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22323332396 + ... + 22323332405.

It is an arithmetic number, because the mean of its divisors is an integer number (66969997203).

Almost surely, 2^223233324005 is an apocalyptic number.

It is an amenable number.

223233324005 is a deficient number, since it is larger than the sum of its proper divisors (44646664807).

223233324005 is an equidigital number, since it uses as much as digits as its factorization.

223233324005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44646664806.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 223233324005 its reverse (500423332322), we get a palindrome (723656656327).

The spelling of 223233324005 in words is "two hundred twenty-three billion, two hundred thirty-three million, three hundred twenty-four thousand, five".