223140200 has 24 divisors (see below), whose sum is σ = 518801430. Its totient is φ = 89256000.

The previous prime is 223140179. The next prime is 223140221. The reversal of 223140200 is 2041322.

223140200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223140179) and next prime (223140221).

It can be written as a sum of positive squares in 3 ways, for example, as 120604324 + 102535876 = 10982^2 + 10126^2 .

It is a super-3 number, since 3×223140200³ (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 5 ways as a sum of consecutive naturals, for example, 557651 + ... + 558050.

Almost surely, 2^223140200 is an apocalyptic number.

223140200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223140200 is an abundant number, since it is smaller than the sum of its proper divisors (295661230).

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

223140200 is a wasteful number, since it uses less digits than its factorization.

223140200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115717 (or 1115708 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 223140200 is about 14937.8780286893. The cubic root of 223140200 is about 606.5397566249.

Adding to 223140200 its reverse (2041322), we get a palindrome (225181522).

The spelling of 223140200 in words is "two hundred twenty-three million, one hundred forty thousand, two hundred".