12020213223113 has 2 divisors, whose sum is σ = 12020213223114. Its totient is φ = 12020213223112.

The previous prime is 12020213223107. The next prime is 12020213223121. The reversal of 12020213223113 is 31132231202021.

12020213223113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11358598543504 + 661614679609 = 3370252^2 + 813397^2 .

It is a cyclic number.

It is not a de Polignac number, because 12020213223113 - 2¹⁰ = 12020213222089 is a prime.

It is not a weakly prime, because it can be changed into another prime (12020213223133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010106611556 + 6010106611557.

It is an arithmetic number, because the mean of its divisors is an integer number (6010106611557).

Almost surely, 2^{12020213223113} is an apocalyptic number.

It is an amenable number.

12020213223113 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020213223113 is an equidigital number, since it uses as much as digits as its factorization.

12020213223113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12020213223113 its reverse (31132231202021), we get a palindrome (43152444425134).

The spelling of 12020213223113 in words is "twelve trillion, twenty billion, two hundred thirteen million, two hundred twenty-three thousand, one hundred thirteen".