12651130613 has 8 divisors (see below), whose sum is σ = 14174240160. Its totient is φ = 11190188880.

The previous prime is 12651130561. The next prime is 12651130621. The reversal of 12651130613 is 31603115621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12651130613 - 2¹⁸ = 12650868469 is a prime.

It is a super-2 number, since 2×12651130613² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12651130643) 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 in 7 ways as a sum of consecutive naturals, for example, 15541523 + ... + 15542336.

It is an arithmetic number, because the mean of its divisors is an integer number (1771780020).

Almost surely, 2^12651130613 is an apocalyptic number.

It is an amenable number.

12651130613 is a deficient number, since it is larger than the sum of its proper divisors (1523109547).

12651130613 is a wasteful number, since it uses less digits than its factorization.

12651130613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31083907.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 12651130613 in words is "twelve billion, six hundred fifty-one million, one hundred thirty thousand, six hundred thirteen".