12220455153 has 8 divisors (see below), whose sum is σ = 16302386016. Its totient is φ = 8142747200.

The previous prime is 12220455097. The next prime is 12220455199. The reversal of 12220455153 is 35155402221.

12220455153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12220455153 - 2⁶ = 12220455089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12220455153.

It is not an unprimeable number, because it can be changed into a prime (12220455353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048968 + ... + 1060553.

It is an arithmetic number, because the mean of its divisors is an integer number (2037798252).

Almost surely, 2^12220455153 is an apocalyptic number.

It is an amenable number.

12220455153 is a deficient number, since it is larger than the sum of its proper divisors (4081930863).

12220455153 is a wasteful number, since it uses less digits than its factorization.

12220455153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111455.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 12220455153 its reverse (35155402221), we get a palindrome (47375857374).

The spelling of 12220455153 in words is "twelve billion, two hundred twenty million, four hundred fifty-five thousand, one hundred fifty-three".