1210030223 has 8 divisors (see below), whose sum is σ = 1249781376. Its totient is φ = 1170324000.

The previous prime is 1210030189. The next prime is 1210030229. The reversal of 1210030223 is 3220300121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1210030223 - 2¹⁴ = 1210013839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1210030198 and 1210030207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210030229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48665 + ... + 69197.

It is an arithmetic number, because the mean of its divisors is an integer number (156222672).

Almost surely, 2^1210030223 is an apocalyptic number.

1210030223 is a deficient number, since it is larger than the sum of its proper divisors (39751153).

1210030223 is a wasteful number, since it uses less digits than its factorization.

1210030223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22465.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1210030223 is about 34785.4886842200. The cubic root of 1210030223 is about 1065.6111087854.

Adding to 1210030223 its reverse (3220300121), we get a palindrome (4430330344).

The spelling of 1210030223 in words is "one billion, two hundred ten million, thirty thousand, two hundred twenty-three".