799548845997 has 16 divisors (see below), whose sum is σ = 1163006487360. Its totient is φ = 484564080000.

The previous prime is 799548845951. The next prime is 799548846001.

It is a happy number.

799548845997 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 799548845997 - 2¹¹ = 799548843949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799548845197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1347247 + ... + 1847747.

It is an arithmetic number, because the mean of its divisors is an integer number (72687905460).

Almost surely, 2^799548845997 is an apocalyptic number.

It is an amenable number.

799548845997 is a deficient number, since it is larger than the sum of its proper divisors (363457641363).

799548845997 is a wasteful number, since it uses less digits than its factorization.

799548845997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548924.

The product of its digits is 8230118400, while the sum is 84.

The spelling of 799548845997 in words is "seven hundred ninety-nine billion, five hundred forty-eight million, eight hundred forty-five thousand, nine hundred ninety-seven".