799694893954904 has 64 divisors (see below), whose sum is σ = 1524540365568000. Its totient is φ = 393215221975680.

The previous prime is 799694893954811. The next prime is 799694893954909. The reversal of 799694893954904 is 409459398496997.

It is a junction number, because it is equal to n+sod(n) for n = 799694893954798 and 799694893954807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799694893954909) 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, 68363267 + ... + 79201805.

It is an arithmetic number, because the mean of its divisors is an integer number (23820943212000).

Almost surely, 2^{799694893954904} is an apocalyptic number.

It is an amenable number.

799694893954904 is a deficient number, since it is larger than the sum of its proper divisors (724845471613096).

799694893954904 is a wasteful number, since it uses less digits than its factorization.

799694893954904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10839288 (or 10839284 counting only the distinct ones).

The product of its (nonzero) digits is 171421608960, while the sum is 95.

The spelling of 799694893954904 in words is "seven hundred ninety-nine trillion, six hundred ninety-four billion, eight hundred ninety-three million, nine hundred fifty-four thousand, nine hundred four".