13134045463611 has 4 divisors (see below), whose sum is σ = 17512060618152. Its totient is φ = 8756030309072.

The previous prime is 13134045463589. The next prime is 13134045463621. The reversal of 13134045463611 is 11636454043131.

It is a happy number.

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 13134045463611 - 2¹⁷ = 13134045332539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13134045463621) 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, 2189007577266 + ... + 2189007577271.

It is an arithmetic number, because the mean of its divisors is an integer number (4378015154538).

Almost surely, 2^{13134045463611} is an apocalyptic number.

13134045463611 is a deficient number, since it is larger than the sum of its proper divisors (4378015154541).

13134045463611 is an equidigital number, since it uses as much as digits as its factorization.

13134045463611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4378015154540.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 13134045463611 in words is "thirteen trillion, one hundred thirty-four billion, forty-five million, four hundred sixty-three thousand, six hundred eleven".