12213130001210 has 16 divisors (see below), whose sum is σ = 22293262651392. Its totient is φ = 4816445634000.

The previous prime is 12213130001153. The next prime is 12213130001243. The reversal of 12213130001210 is 1210003131221.

It is a Curzon number.

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, 8600795066 + ... + 8600796485.

It is an arithmetic number, because the mean of its divisors is an integer number (1393328915712).

Almost surely, 2^{12213130001210} is an apocalyptic number.

12213130001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213130001210 is a deficient number, since it is larger than the sum of its proper divisors (10080132650182).

12213130001210 is a wasteful number, since it uses less digits than its factorization.

12213130001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17201591629.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12213130001210 its reverse (1210003131221), we get a palindrome (13423133132431).

The spelling of 12213130001210 in words is "twelve trillion, two hundred thirteen billion, one hundred thirty million, one thousand, two hundred ten".