30043702684 has 12 divisors (see below), whose sum is σ = 52578147384. Its totient is φ = 15021374864.

The previous prime is 30043702681. The next prime is 30043702697. The reversal of 30043702684 is 48620734003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30043702681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49167 + ... + 250009.

It is an arithmetic number, because the mean of its divisors is an integer number (4381512282).

Almost surely, 2^30043702684 is an apocalyptic number.

It is an amenable number.

30043702684 is a deficient number, since it is larger than the sum of its proper divisors (22534444700).

30043702684 is a wasteful number, since it uses less digits than its factorization.

30043702684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238244 (or 238242 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 30043702684 in words is "thirty billion, forty-three million, seven hundred two thousand, six hundred eighty-four".