12200102099 has 4 divisors (see below), whose sum is σ = 12267506160. Its totient is φ = 12132698040.

The previous prime is 12200102087. The next prime is 12200102107. The reversal of 12200102099 is 99020100221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12200102099 - 2¹² = 12200098003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12200102039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33701759 + ... + 33702120.

It is an arithmetic number, because the mean of its divisors is an integer number (3066876540).

Almost surely, 2^12200102099 is an apocalyptic number.

12200102099 is a deficient number, since it is larger than the sum of its proper divisors (67404061).

12200102099 is an equidigital number, since it uses as much as digits as its factorization.

12200102099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67404060.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 12200102099 in words is "twelve billion, two hundred million, one hundred two thousand, ninety-nine".