12020130513411 has 4 divisors (see below), whose sum is σ = 16026840684552. Its totient is φ = 8013420342272.

The previous prime is 12020130513389. The next prime is 12020130513421. The reversal of 12020130513411 is 11431503102021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12020130513411 - 2¹⁴ = 12020130497027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12020130513421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003355085566 + ... + 2003355085571.

It is an arithmetic number, because the mean of its divisors is an integer number (4006710171138).

Almost surely, 2^{12020130513411} is an apocalyptic number.

12020130513411 is a deficient number, since it is larger than the sum of its proper divisors (4006710171141).

12020130513411 is an equidigital number, since it uses as much as digits as its factorization.

12020130513411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006710171140.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 12020130513411 its reverse (11431503102021), we get a palindrome (23451633615432).

The spelling of 12020130513411 in words is "twelve trillion, twenty billion, one hundred thirty million, five hundred thirteen thousand, four hundred eleven".