12213403130 has 16 divisors (see below), whose sum is σ = 22185816840. Its totient is φ = 4840540992.

The previous prime is 12213403093. The next prime is 12213403151. The reversal of 12213403130 is 3130431221.

It can be written as a sum of positive squares in 4 ways, for example, as 12170723041 + 42680089 = 110321^2 + 6533^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5601389 + ... + 5603568.

Almost surely, 2^12213403130 is an apocalyptic number.

12213403130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213403130 is a deficient number, since it is larger than the sum of its proper divisors (9972413710).

12213403130 is a wasteful number, since it uses less digits than its factorization.

12213403130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11205073.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12213403130 its reverse (3130431221), we get a palindrome (15343834351).

The spelling of 12213403130 in words is "twelve billion, two hundred thirteen million, four hundred three thousand, one hundred thirty".