1230200282 has 8 divisors (see below), whose sum is σ = 1846453536. Its totient is φ = 614715772.

The previous prime is 1230200281. The next prime is 1230200299. The reversal of 1230200282 is 2820020321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1230200281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188168 + ... + 194595.

It is an arithmetic number, because the mean of its divisors is an integer number (230806692).

Almost surely, 2^1230200282 is an apocalyptic number.

1230200282 is a deficient number, since it is larger than the sum of its proper divisors (616253254).

1230200282 is a wasteful number, since it uses less digits than its factorization.

1230200282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384372.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1230200282 is about 35074.2110673925. The cubic root of 1230200282 is about 1071.4994211147.

The spelling of 1230200282 in words is "one billion, two hundred thirty million, two hundred thousand, two hundred eighty-two".