223204004402 has 8 divisors (see below), whose sum is σ = 335146605696. Its totient is φ = 111488469172.

The previous prime is 223204004399. The next prime is 223204004411. The reversal of 223204004402 is 204400402322.

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

It is a super-3 number, since 3×223204004402³ (a number of 35 digits) contains 333 as substring.

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, 56764058 + ... + 56767989.

It is an arithmetic number, because the mean of its divisors is an integer number (41893325712).

Almost surely, 2^223204004402 is an apocalyptic number.

223204004402 is a deficient number, since it is larger than the sum of its proper divisors (111942601294).

223204004402 is a wasteful number, since it uses less digits than its factorization.

223204004402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113533032.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 223204004402 its reverse (204400402322), we get a palindrome (427604406724).

The spelling of 223204004402 in words is "two hundred twenty-three billion, two hundred four million, four thousand, four hundred two".