283881020008 has 64 divisors (see below), whose sum is σ = 553577068800. Its totient is φ = 136403527680.

The previous prime is 283881019979. The next prime is 283881020021. The reversal of 283881020008 is 800020188382.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3857073 + ... + 3929983.

It is an arithmetic number, because the mean of its divisors is an integer number (8649641700).

Almost surely, 2^283881020008 is an apocalyptic number.

It is an amenable number.

283881020008 is a deficient number, since it is larger than the sum of its proper divisors (269696048792).

283881020008 is a wasteful number, since it uses less digits than its factorization.

283881020008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73162 (or 73158 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The spelling of 283881020008 in words is "two hundred eighty-three billion, eight hundred eighty-one million, twenty thousand, eight".