12200655115 has 16 divisors (see below), whose sum is σ = 16911283680. Its totient is φ = 8351249920.

The previous prime is 12200655113. The next prime is 12200655119. The reversal of 12200655115 is 51155600221.

It is not a de Polignac number, because 12200655115 - 2¹ = 12200655113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12200655113) 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, 6523480 + ... + 6525349.

It is an arithmetic number, because the mean of its divisors is an integer number (1056955230).

Almost surely, 2^12200655115 is an apocalyptic number.

12200655115 is a deficient number, since it is larger than the sum of its proper divisors (4710628565).

12200655115 is a wasteful number, since it uses less digits than its factorization.

12200655115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13048862.

The product of its (nonzero) digits is 3000, while the sum is 28.

The spelling of 12200655115 in words is "twelve billion, two hundred million, six hundred fifty-five thousand, one hundred fifteen".