12220001210199 has 4 divisors (see below), whose sum is σ = 16293334946936. Its totient is φ = 8146667473464.

The previous prime is 12220001210159. The next prime is 12220001210213. The reversal of 12220001210199 is 99101210002221.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12220001210199 - 2²⁴ = 12219984432983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220001210159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2036666868364 + ... + 2036666868369.

It is an arithmetic number, because the mean of its divisors is an integer number (4073333736734).

Almost surely, 2^{12220001210199} is an apocalyptic number.

12220001210199 is a deficient number, since it is larger than the sum of its proper divisors (4073333736737).

12220001210199 is an equidigital number, since it uses as much as digits as its factorization.

12220001210199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073333736736.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 12220001210199 in words is "twelve trillion, two hundred twenty billion, one million, two hundred ten thousand, one hundred ninety-nine".