12210130210 has 32 divisors (see below), whose sum is σ = 22149037872. Its totient is φ = 4846183680.

The previous prime is 12210130147. The next prime is 12210130211. The reversal of 12210130210 is 1203101221.

It can be written as a sum of positive squares in 8 ways, for example, as 1670438641 + 10539691569 = 40871^2 + 102663^2 .

It is not an unprimeable number, because it can be changed into a prime (12210130211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1208580 + ... + 1218640.

Almost surely, 2^12210130210 is an apocalyptic number.

12210130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210130210 is a deficient number, since it is larger than the sum of its proper divisors (9938907662).

12210130210 is a wasteful number, since it uses less digits than its factorization.

12210130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10998.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12210130210 its reverse (1203101221), we get a palindrome (13413231431).

The spelling of 12210130210 in words is "twelve billion, two hundred ten million, one hundred thirty thousand, two hundred ten".