223213132203 has 8 divisors (see below), whose sum is σ = 297647078400. Its totient is φ = 148793970408.

The previous prime is 223213132183. The next prime is 223213132271. The reversal of 223213132203 is 302231312322.

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

It is not a de Polignac number, because 223213132203 - 2⁵ = 223213132171 is a prime.

It is a super-3 number, since 3×223213132203³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223214132203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3660823 + ... + 3721296.

It is an arithmetic number, because the mean of its divisors is an integer number (37205884800).

Almost surely, 2^223213132203 is an apocalyptic number.

223213132203 is a deficient number, since it is larger than the sum of its proper divisors (74433946197).

223213132203 is a wasteful number, since it uses less digits than its factorization.

223213132203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7392201.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 223213132203 its reverse (302231312322), we get a palindrome (525444444525).

The spelling of 223213132203 in words is "two hundred twenty-three billion, two hundred thirteen million, one hundred thirty-two thousand, two hundred three".