13120364471 has 2 divisors, whose sum is σ = 13120364472. Its totient is φ = 13120364470.

The previous prime is 13120364419. The next prime is 13120364483. The reversal of 13120364471 is 17446302131.

It is a strong prime.

It is an emirp because it is prime and its reverse (17446302131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13120364471 - 2⁶ = 13120364407 is a prime.

It is a super-3 number, since 3×13120364471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13120364071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560182235 + 6560182236.

It is an arithmetic number, because the mean of its divisors is an integer number (6560182236).

Almost surely, 2^13120364471 is an apocalyptic number.

13120364471 is a deficient number, since it is larger than the sum of its proper divisors (1).

13120364471 is an equidigital number, since it uses as much as digits as its factorization.

13120364471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 13120364471 in words is "thirteen billion, one hundred twenty million, three hundred sixty-four thousand, four hundred seventy-one".