12034130477 has 2 divisors, whose sum is σ = 12034130478. Its totient is φ = 12034130476.

The previous prime is 12034130411. The next prime is 12034130489. The reversal of 12034130477 is 77403143021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7126567561 + 4907562916 = 84419^2 + 70054^2 .

It is a cyclic number.

It is not a de Polignac number, because 12034130477 - 2²⁰ = 12033081901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12034130177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017065238 + 6017065239.

It is an arithmetic number, because the mean of its divisors is an integer number (6017065239).

Almost surely, 2^12034130477 is an apocalyptic number.

It is an amenable number.

12034130477 is a deficient number, since it is larger than the sum of its proper divisors (1).

12034130477 is an equidigital number, since it uses as much as digits as its factorization.

12034130477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 32.

Adding to 12034130477 its reverse (77403143021), we get a palindrome (89437273498).

The spelling of 12034130477 in words is "twelve billion, thirty-four million, one hundred thirty thousand, four hundred seventy-seven".