223331220003 has 32 divisors (see below), whose sum is σ = 321991571200. Its totient is φ = 137208110976.

The previous prime is 223331219999. The next prime is 223331220017. The reversal of 223331220003 is 300022133322.

It is not a de Polignac number, because 223331220003 - 2² = 223331219999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223331220023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12368700 + ... + 12386742.

It is an arithmetic number, because the mean of its divisors is an integer number (10062236600).

Almost surely, 2^223331220003 is an apocalyptic number.

223331220003 is a deficient number, since it is larger than the sum of its proper divisors (98660351197).

223331220003 is a wasteful number, since it uses less digits than its factorization.

223331220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23971.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223331220003 its reverse (300022133322), we get a palindrome (523353353325).

The spelling of 223331220003 in words is "two hundred twenty-three billion, three hundred thirty-one million, two hundred twenty thousand, three".