12796882101 has 6 divisors (see below), whose sum is σ = 18484385270. Its totient is φ = 8531254728.

The previous prime is 12796882097. The next prime is 12796882159. The reversal of 12796882101 is 10128869721.

It can be written as a sum of positive squares in only one way, i.e., 10085180625 + 2711701476 = 100425^2 + 52074^2 .

It is not a de Polignac number, because 12796882101 - 2² = 12796882097 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 (12796882601) 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 5 ways as a sum of consecutive naturals, for example, 710937886 + ... + 710937903.

Almost surely, 2^12796882101 is an apocalyptic number.

It is an amenable number.

12796882101 is a deficient number, since it is larger than the sum of its proper divisors (5687503169).

12796882101 is a wasteful number, since it uses less digits than its factorization.

12796882101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421875795 (or 1421875792 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The spelling of 12796882101 in words is "twelve billion, seven hundred ninety-six million, eight hundred eighty-two thousand, one hundred one".