12220032320107 has 8 divisors (see below), whose sum is σ = 12329434448640. Its totient is φ = 12110652301440.

The previous prime is 12220032320011. The next prime is 12220032320129. The reversal of 12220032320107 is 70102323002221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12220032320107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12220032320147) 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, 4416132 + ... + 6628897.

It is an arithmetic number, because the mean of its divisors is an integer number (1541179306080).

Almost surely, 2^{12220032320107} is an apocalyptic number.

12220032320107 is a deficient number, since it is larger than the sum of its proper divisors (109402128533).

12220032320107 is a wasteful number, since it uses less digits than its factorization.

12220032320107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11054933.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 12220032320107 its reverse (70102323002221), we get a palindrome (82322355322328).

The spelling of 12220032320107 in words is "twelve trillion, two hundred twenty billion, thirty-two million, three hundred twenty thousand, one hundred seven".