13461300239069 has 4 divisors (see below), whose sum is σ = 13461384837180. Its totient is φ = 13461215640960.

The previous prime is 13461300239063. The next prime is 13461300239081. The reversal of 13461300239069 is 96093200316431.

13461300239069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12414030456025 + 1047269783044 = 3523355^2 + 1023362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13461300239069 is a prime.

It is a super-2 number, since 2×13461300239069² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13461300239063) 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, 42059924 + ... + 42378765.

It is an arithmetic number, because the mean of its divisors is an integer number (3365346209295).

Almost surely, 2^{13461300239069} is an apocalyptic number.

It is an amenable number.

13461300239069 is a deficient number, since it is larger than the sum of its proper divisors (84598111).

13461300239069 is an equidigital number, since it uses as much as digits as its factorization.

13461300239069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84598110.

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 13461300239069 in words is "thirteen trillion, four hundred sixty-one billion, three hundred million, two hundred thirty-nine thousand, sixty-nine".