30221010329 has 8 divisors (see below), whose sum is σ = 31818978240. Its totient is φ = 28623781296.

The previous prime is 30221010271. The next prime is 30221010341. The reversal of 30221010329 is 92301012203.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30221010329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30221010389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99749 + ... + 265314.

It is an arithmetic number, because the mean of its divisors is an integer number (3977372280).

Almost surely, 2^30221010329 is an apocalyptic number.

It is an amenable number.

30221010329 is a deficient number, since it is larger than the sum of its proper divisors (1597967911).

30221010329 is a wasteful number, since it uses less digits than its factorization.

30221010329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369439.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 30221010329 in words is "thirty billion, two hundred twenty-one million, ten thousand, three hundred twenty-nine".