223103212010 has 32 divisors (see below), whose sum is σ = 459087149952. Its totient is φ = 76470534720.

The previous prime is 223103212009. The next prime is 223103212027. The reversal of 223103212010 is 10212301322.

It is a super-3 number, since 3×223103212010³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223103212010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212117 + ... + 700856.

It is an arithmetic number, because the mean of its divisors is an integer number (14346473436).

Almost surely, 2^223103212010 is an apocalyptic number.

223103212010 is an abundant number, since it is smaller than the sum of its proper divisors (235983937942).

223103212010 is a wasteful number, since it uses less digits than its factorization.

223103212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916478.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 223103212010 its reverse (10212301322), we get a palindrome (233315513332).

The spelling of 223103212010 in words is "two hundred twenty-three billion, one hundred three million, two hundred twelve thousand, ten".