199300120 has 32 divisors (see below), whose sum is σ = 472028400. Its totient is φ = 75523968.

The previous prime is 199300111. The next prime is 199300183. The reversal of 199300120 is 21003991.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130359 + ... + 131878.

Almost surely, 2^199300120 is an apocalyptic number.

199300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

199300120 is an abundant number, since it is smaller than the sum of its proper divisors (272728280).

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

199300120 is a wasteful number, since it uses less digits than its factorization.

199300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262267 (or 262263 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 199300120 is about 14117.3694433489. The cubic root of 199300120 is about 584.1205965374.

The spelling of 199300120 in words is "one hundred ninety-nine million, three hundred thousand, one hundred twenty".