12200199999 has 16 divisors (see below), whose sum is σ = 17520405504. Its totient is φ = 7506885600.

The previous prime is 12200199989. The next prime is 12200200007. The reversal of 12200199999 is 99999100221.

It is not a de Polignac number, because 12200199999 - 2⁵ = 12200199967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200199919) 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 15 ways as a sum of consecutive naturals, for example, 433734 + ... + 461004.

It is an arithmetic number, because the mean of its divisors is an integer number (1095025344).

Almost surely, 2^12200199999 is an apocalyptic number.

12200199999 is a deficient number, since it is larger than the sum of its proper divisors (5320205505).

12200199999 is a wasteful number, since it uses less digits than its factorization.

12200199999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38758.

The product of its (nonzero) digits is 236196, while the sum is 51.

The spelling of 12200199999 in words is "twelve billion, two hundred million, one hundred ninety-nine thousand, nine hundred ninety-nine".