12102202031213 has 8 divisors (see below), whose sum is σ = 13837871322240. Its totient is φ = 10368228561840.

The previous prime is 12102202031191. The next prime is 12102202031243. The reversal of 12102202031213 is 31213020220121.

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 12102202031213 - 2¹⁰ = 12102202030189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102202031243) 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, 423940118 + ... + 423968663.

It is an arithmetic number, because the mean of its divisors is an integer number (1729733915280).

Almost surely, 2^{12102202031213} is an apocalyptic number.

It is an amenable number.

12102202031213 is a deficient number, since it is larger than the sum of its proper divisors (1735669291027).

12102202031213 is an equidigital number, since it uses as much as digits as its factorization.

12102202031213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847910827.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12102202031213 its reverse (31213020220121), we get a palindrome (43315222251334).

The spelling of 12102202031213 in words is "twelve trillion, one hundred two billion, two hundred two million, thirty-one thousand, two hundred thirteen".