30137838832 has 10 divisors (see below), whose sum is σ = 58392062768. Its totient is φ = 15068919408.

The previous prime is 30137838823. The next prime is 30137838847. The reversal of 30137838832 is 23883873103.

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, 941807448 + ... + 941807479.

Almost surely, 2^30137838832 is an apocalyptic number.

It is an amenable number.

30137838832 is a deficient number, since it is larger than the sum of its proper divisors (28254223936).

30137838832 is a wasteful number, since it uses less digits than its factorization.

30137838832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883614935 (or 1883614929 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 30137838832 in words is "thirty billion, one hundred thirty-seven million, eight hundred thirty-eight thousand, eight hundred thirty-two".