796129819811 has 4 divisors (see below), whose sum is σ = 798029891400. Its totient is φ = 794229748224.

The previous prime is 796129819801. The next prime is 796129819813. The reversal of 796129819811 is 118918921697.

It is a happy number.

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 796129819811 - 2²² = 796125625507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (796129819813) 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, 950035166 + ... + 950036003.

It is an arithmetic number, because the mean of its divisors is an integer number (199507472850).

Almost surely, 2^796129819811 is an apocalyptic number.

796129819811 is a deficient number, since it is larger than the sum of its proper divisors (1900071589).

796129819811 is a wasteful number, since it uses less digits than its factorization.

796129819811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900071588.

The product of its digits is 3919104, while the sum is 62.

The spelling of 796129819811 in words is "seven hundred ninety-six billion, one hundred twenty-nine million, eight hundred nineteen thousand, eight hundred eleven".