223414320202 has 8 divisors (see below), whose sum is σ = 335128205700. Its totient is φ = 111704918304.

The previous prime is 223414320193. The next prime is 223414320223. The reversal of 223414320202 is 202023414322.

It can be written as a sum of positive squares in 2 ways, for example, as 203383862361 + 20030457841 = 450981^2 + 141529^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 993427 + ... + 1197382.

Almost surely, 2^223414320202 is an apocalyptic number.

223414320202 is a deficient number, since it is larger than the sum of its proper divisors (111713885498).

223414320202 is a wasteful number, since it uses less digits than its factorization.

223414320202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241800.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 223414320202 its reverse (202023414322), we get a palindrome (425437734524).

The spelling of 223414320202 in words is "two hundred twenty-three billion, four hundred fourteen million, three hundred twenty thousand, two hundred two".