223103130210 has 48 divisors (see below), whose sum is σ = 595745664696. Its totient is φ = 57886216704.

The previous prime is 223103130179. The next prime is 223103130317. The reversal of 223103130210 is 12031301322.

223103130210 is a `hidden beast` number, since 22 + 310 + 31 + 302 + 1 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 195559412841 + 27543717369 = 442221^2 + 165963^2 .

It is a super-3 number, since 3×223103130210³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 23 ways as a sum of consecutive naturals, for example, 33495639 + ... + 33502298.

Almost surely, 2^223103130210 is an apocalyptic number.

223103130210 is an abundant number, since it is smaller than the sum of its proper divisors (372642534486).

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

223103130210 is a wasteful number, since it uses less digits than its factorization.

223103130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66997987 (or 66997984 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 223103130210 its reverse (12031301322), we get a palindrome (235134431532).

The spelling of 223103130210 in words is "two hundred twenty-three billion, one hundred three million, one hundred thirty thousand, two hundred ten".