799765561106 has 8 divisors (see below), whose sum is σ = 1199655251760. Its totient is φ = 399880477188.

The previous prime is 799765561079. The next prime is 799765561159. The reversal of 799765561106 is 601165567997.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678836 + ... + 1435391.

It is an arithmetic number, because the mean of its divisors is an integer number (149956906470).

Almost surely, 2^799765561106 is an apocalyptic number.

799765561106 is a deficient number, since it is larger than the sum of its proper divisors (399889690654).

799765561106 is a wasteful number, since it uses less digits than its factorization.

799765561106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303368.

The product of its (nonzero) digits is 21432600, while the sum is 62.

The spelling of 799765561106 in words is "seven hundred ninety-nine billion, seven hundred sixty-five million, five hundred sixty-one thousand, one hundred six".