223213113210 has 64 divisors (see below), whose sum is σ = 597077827200. Its totient is φ = 53073580032.

The previous prime is 223213113209. The next prime is 223213113223. The reversal of 223213113210 is 12311312322.

It is a super-3 number, since 3×223213113210³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11508015 + ... + 11527394.

It is an arithmetic number, because the mean of its divisors is an integer number (9329341050).

Almost surely, 2^223213113210 is an apocalyptic number.

223213113210 is an abundant number, since it is smaller than the sum of its proper divisors (373864713990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223213113210 is a wasteful number, since it uses less digits than its factorization.

223213113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23035455.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223213113210 its reverse (12311312322), we get a palindrome (235524425532).

The spelling of 223213113210 in words is "two hundred twenty-three billion, two hundred thirteen million, one hundred thirteen thousand, two hundred ten".