30029547206 has 8 divisors (see below), whose sum is σ = 45481644624. Its totient is φ = 14868999000.

The previous prime is 30029547203. The next prime is 30029547211. The reversal of 30029547206 is 60274592003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 30029547206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30029547203) 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, 72887045 + ... + 72887456.

It is an arithmetic number, because the mean of its divisors is an integer number (5685205578).

Almost surely, 2^30029547206 is an apocalyptic number.

30029547206 is a deficient number, since it is larger than the sum of its proper divisors (15452097418).

30029547206 is a wasteful number, since it uses less digits than its factorization.

30029547206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145774606.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 30029547206 in words is "thirty billion, twenty-nine million, five hundred forty-seven thousand, two hundred six".