223112010 has 64 divisors (see below), whose sum is σ = 592925184. Its totient is φ = 53275200.

The previous prime is 223112009. The next prime is 223112027. The reversal of 223112010 is 10211322.

223112010 = 6678² + 6679² + ... + 6682².

223112010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223112010³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17065 + ... + 27155.

It is an arithmetic number, because the mean of its divisors is an integer number (9264456).

Almost surely, 2^223112010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223112010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296462592).

223112010 is an abundant number, since it is smaller than the sum of its proper divisors (369813174).

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

223112010 is a wasteful number, since it uses less digits than its factorization.

223112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10179.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 223112010 is about 14936.9344244393. The cubic root of 223112010 is about 606.5142135271.

Adding to 223112010 its reverse (10211322), we get a palindrome (233323332).

It can be divided in two parts, 2231 and 12010, that added together give a palindrome (14241).

The spelling of 223112010 in words is "two hundred twenty-three million, one hundred twelve thousand, ten".