799198319400 has 96 divisors (see below), whose sum is σ = 2668092876960. Its totient is φ = 196725738240.

The previous prime is 799198319363. The next prime is 799198319401. The reversal of 799198319400 is 4913891997.

It is a happy number.

799198319400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (799198319401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51222862 + ... + 51238461.

It is an arithmetic number, because the mean of its divisors is an integer number (27792634135).

Almost surely, 2^799198319400 is an apocalyptic number.

It is an amenable number.

799198319400 is an abundant number, since it is smaller than the sum of its proper divisors (1868894557560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799198319400 is a wasteful number, since it uses less digits than its factorization.

799198319400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102461355 (or 102461346 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 60.

The spelling of 799198319400 in words is "seven hundred ninety-nine billion, one hundred ninety-eight million, three hundred nineteen thousand, four hundred".