12220042013313 has 16 divisors (see below), whose sum is σ = 16356404433600. Its totient is φ = 8115196190400.

The previous prime is 12220042013287. The next prime is 12220042013353. The reversal of 12220042013313 is 31331024002221.

It is not a de Polignac number, because 12220042013313 - 2⁵ = 12220042013281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12220042013353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4285638 + ... + 6542688.

It is an arithmetic number, because the mean of its divisors is an integer number (1022275277100).

Almost surely, 2^{12220042013313} is an apocalyptic number.

It is an amenable number.

12220042013313 is a deficient number, since it is larger than the sum of its proper divisors (4136362420287).

12220042013313 is a wasteful number, since it uses less digits than its factorization.

12220042013313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264032.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12220042013313 its reverse (31331024002221), we get a palindrome (43551066015534).

The spelling of 12220042013313 in words is "twelve trillion, two hundred twenty billion, forty-two million, thirteen thousand, three hundred thirteen".