12213012202229 has 16 divisors (see below), whose sum is σ = 12663646876800. Its totient is φ = 11764348080576.

The previous prime is 12213012202217. The next prime is 12213012202337. The reversal of 12213012202229 is 92220221031221.

It is a cyclic number.

It is not a de Polignac number, because 12213012202229 - 2²⁰ = 12213011153653 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12213012252229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216096827 + ... + 216153335.

It is an arithmetic number, because the mean of its divisors is an integer number (791477929800).

Almost surely, 2^{12213012202229} is an apocalyptic number.

It is an amenable number.

12213012202229 is a deficient number, since it is larger than the sum of its proper divisors (450634674571).

12213012202229 is a wasteful number, since it uses less digits than its factorization.

12213012202229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73804.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 12213012202229 in words is "twelve trillion, two hundred thirteen billion, twelve million, two hundred two thousand, two hundred twenty-nine".