12810852107 has 8 divisors (see below), whose sum is σ = 12862901760. Its totient is φ = 12758838120.

The previous prime is 12810852091. The next prime is 12810852137. The reversal of 12810852107 is 70125801821.

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 12810852107 - 2⁴ = 12810852091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12810852137) 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, 892328 + ... + 906570.

It is an arithmetic number, because the mean of its divisors is an integer number (1607862720).

Almost surely, 2^12810852107 is an apocalyptic number.

12810852107 is a deficient number, since it is larger than the sum of its proper divisors (52049653).

12810852107 is a wasteful number, since it uses less digits than its factorization.

12810852107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17833.

The product of its (nonzero) digits is 8960, while the sum is 35.

The spelling of 12810852107 in words is "twelve billion, eight hundred ten million, eight hundred fifty-two thousand, one hundred seven".