12832521299 has 16 divisors (see below), whose sum is σ = 14246450400. Its totient is φ = 11485069056.

The previous prime is 12832521287. The next prime is 12832521311. The reversal of 12832521299 is 99212523821.

It is an interprime number because it is at equal distance from previous prime (12832521287) and next prime (12832521311).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12832521299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12832521599) 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 15 ways as a sum of consecutive naturals, for example, 58604 + ... + 170585.

It is an arithmetic number, because the mean of its divisors is an integer number (890403150).

Almost surely, 2^12832521299 is an apocalyptic number.

12832521299 is a deficient number, since it is larger than the sum of its proper divisors (1413929101).

12832521299 is a wasteful number, since it uses less digits than its factorization.

12832521299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229334.

The product of its digits is 155520, while the sum is 44.

The spelling of 12832521299 in words is "twelve billion, eight hundred thirty-two million, five hundred twenty-one thousand, two hundred ninety-nine".