30239996682 has 16 divisors (see below), whose sum is σ = 69119992512. Its totient is φ = 8639999040.

The previous prime is 30239996681. The next prime is 30239996693. The reversal of 30239996682 is 28669993203.

It is not an unprimeable number, because it can be changed into a prime (30239996681) 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 7 ways as a sum of consecutive naturals, for example, 359999919 + ... + 360000002.

It is an arithmetic number, because the mean of its divisors is an integer number (4319999532).

Almost surely, 2^30239996682 is an apocalyptic number.

30239996682 is an abundant number, since it is smaller than the sum of its proper divisors (38879995830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30239996682 is a wasteful number, since it uses less digits than its factorization.

30239996682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719999933.

The product of its (nonzero) digits is 7558272, while the sum is 57.

The spelling of 30239996682 in words is "thirty billion, two hundred thirty-nine million, nine hundred ninety-six thousand, six hundred eighty-two".