199288483852 has 24 divisors (see below), whose sum is σ = 350503852160. Its totient is φ = 99145088640.

The previous prime is 199288483841. The next prime is 199288483853. The reversal of 199288483852 is 258384882991.

It is not an unprimeable number, because it can be changed into a prime (199288483853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365952 + ... + 1504792.

Almost surely, 2^199288483852 is an apocalyptic number.

It is an amenable number.

199288483852 is a deficient number, since it is larger than the sum of its proper divisors (151215368308).

199288483852 is a wasteful number, since it uses less digits than its factorization.

199288483852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140641 (or 140639 counting only the distinct ones).

The product of its digits is 79626240, while the sum is 67.

The spelling of 199288483852 in words is "one hundred ninety-nine billion, two hundred eighty-eight million, four hundred eighty-three thousand, eight hundred fifty-two".