30221010329999 has 8 divisors (see below), whose sum is σ = 30370344740592. Its totient is φ = 30071733531840.

The previous prime is 30221010329971. The next prime is 30221010330013. The reversal of 30221010329999 is 99992301012203.

It is a happy number.

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-30221010329999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30221010329299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13351214 + ... + 15449819.

It is an arithmetic number, because the mean of its divisors is an integer number (3796293092574).

Almost surely, 2^{30221010329999} is an apocalyptic number.

30221010329999 is a deficient number, since it is larger than the sum of its proper divisors (149334410593).

30221010329999 is a wasteful number, since it uses less digits than its factorization.

30221010329999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28806217.

The product of its (nonzero) digits is 472392, while the sum is 50.

The spelling of 30221010329999 in words is "thirty trillion, two hundred twenty-one billion, ten million, three hundred twenty-nine thousand, nine hundred ninety-nine".