12513132007007 has 4 divisors (see below), whose sum is σ = 12513182565240. Its totient is φ = 12513081448776.

The previous prime is 12513132007001. The next prime is 12513132007097. The reversal of 12513132007007 is 70070023131521.

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 12513132007007 - 2³⁰ = 12512058265183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12513132007001) 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, 24906032 + ... + 25403477.

It is an arithmetic number, because the mean of its divisors is an integer number (3128295641310).

Almost surely, 2^{12513132007007} is an apocalyptic number.

12513132007007 is a deficient number, since it is larger than the sum of its proper divisors (50558233).

12513132007007 is an equidigital number, since it uses as much as digits as its factorization.

12513132007007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50558232.

The product of its (nonzero) digits is 8820, while the sum is 32.

Adding to 12513132007007 its reverse (70070023131521), we get a palindrome (82583155138528).

The spelling of 12513132007007 in words is "twelve trillion, five hundred thirteen billion, one hundred thirty-two million, seven thousand, seven".