12220116335313 has 8 divisors (see below), whose sum is σ = 16293609636000. Its totient is φ = 8146683629088.

The previous prime is 12220116335311. The next prime is 12220116335341. The reversal of 12220116335313 is 31353361102221.

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

It is not a de Polignac number, because 12220116335313 - 2¹ = 12220116335311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12220116335311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14675943 + ... + 15486236.

It is an arithmetic number, because the mean of its divisors is an integer number (2036701204500).

Almost surely, 2^{12220116335313} is an apocalyptic number.

It is an amenable number.

12220116335313 is a deficient number, since it is larger than the sum of its proper divisors (4073493300687).

12220116335313 is a wasteful number, since it uses less digits than its factorization.

12220116335313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30297231.

The product of its (nonzero) digits is 19440, while the sum is 33.

Adding to 12220116335313 its reverse (31353361102221), we get a palindrome (43573477437534).

The spelling of 12220116335313 in words is "twelve trillion, two hundred twenty billion, one hundred sixteen million, three hundred thirty-five thousand, three hundred thirteen".