302136806044 has 6 divisors (see below), whose sum is σ = 528739410584. Its totient is φ = 151068403020.

The previous prime is 302136805963. The next prime is 302136806129. The reversal of 302136806044 is 440608631203.

It is a junction number, because it is equal to n+sod(n) for n = 302136805994 and 302136806012.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 37767100752 + ... + 37767100759.

Almost surely, 2^302136806044 is an apocalyptic number.

It is an amenable number.

302136806044 is a deficient number, since it is larger than the sum of its proper divisors (226602604540).

302136806044 is a wasteful number, since it uses less digits than its factorization.

302136806044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75534201515 (or 75534201513 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 302136806044 in words is "three hundred two billion, one hundred thirty-six million, eight hundred six thousand, forty-four".