199495096304 has 120 divisors (see below), whose sum is σ = 457090387200. Its totient is φ = 84089026560.

The previous prime is 199495096301. The next prime is 199495096349. The reversal of 199495096304 is 403690594991.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199495096301) 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, 13319732 + ... + 13334700.

It is an arithmetic number, because the mean of its divisors is an integer number (3809086560).

Almost surely, 2^199495096304 is an apocalyptic number.

199495096304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 199495096304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228545193600).

199495096304 is an abundant number, since it is smaller than the sum of its proper divisors (257595290896).

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

199495096304 is a wasteful number, since it uses less digits than its factorization.

199495096304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15271 (or 15258 counting only the distinct ones).

The product of its (nonzero) digits is 9447840, while the sum is 59.

The spelling of 199495096304 in words is "one hundred ninety-nine billion, four hundred ninety-five million, ninety-six thousand, three hundred four".