12220011212099 has 8 divisors (see below), whose sum is σ = 13004514772128. Its totient is φ = 11442805360000.

The previous prime is 12220011212089. The next prime is 12220011212173. The reversal of 12220011212099 is 99021211002221.

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

It is a cyclic number.

It is not a de Polignac number, because 12220011212099 - 2⁸ = 12220011211843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12220011212009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1824423527 + ... + 1824430224.

It is an arithmetic number, because the mean of its divisors is an integer number (1625564346516).

Almost surely, 2^{12220011212099} is an apocalyptic number.

12220011212099 is a deficient number, since it is larger than the sum of its proper divisors (784503560029).

12220011212099 is a wasteful number, since it uses less digits than its factorization.

12220011212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3648853965.

The product of its (nonzero) digits is 2592, while the sum is 32.

The spelling of 12220011212099 in words is "twelve trillion, two hundred twenty billion, eleven million, two hundred twelve thousand, ninety-nine".