12211210003109 has 8 divisors (see below), whose sum is σ = 13254081361920. Its totient is φ = 11183131146096.

The previous prime is 12211210003067. The next prime is 12211210003169. The reversal of 12211210003109 is 90130001211221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12211210003109 - 2³⁶ = 12142490526373 is a prime.

It is a super-2 number, since 2×12211210003109² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12211210003169) 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, 3698123729 + ... + 3698127030.

It is an arithmetic number, because the mean of its divisors is an integer number (1656760170240).

Almost surely, 2^{12211210003109} is an apocalyptic number.

It is an amenable number.

12211210003109 is a deficient number, since it is larger than the sum of its proper divisors (1042871358811).

12211210003109 is a wasteful number, since it uses less digits than its factorization.

12211210003109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7396250899.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 12211210003109 in words is "twelve trillion, two hundred eleven billion, two hundred ten million, three thousand, one hundred nine".