30201200221321 has 8 divisors (see below), whose sum is σ = 30347302890240. Its totient is φ = 30055192832112.

The previous prime is 30201200221319. The next prime is 30201200221337. The reversal of 30201200221321 is 12312200210203.

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

It is a cyclic number.

It is not a de Polignac number, because 30201200221321 - 2¹ = 30201200221319 is a prime.

It is a super-2 number, since 2×30201200221321² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30201200221351) 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, 23184406 + ... + 24452383.

It is an arithmetic number, because the mean of its divisors is an integer number (3793412861280).

Almost surely, 2^{30201200221321} is an apocalyptic number.

It is an amenable number.

30201200221321 is a deficient number, since it is larger than the sum of its proper divisors (146102668919).

30201200221321 is a wasteful number, since it uses less digits than its factorization.

30201200221321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47639855.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 30201200221321 its reverse (12312200210203), we get a palindrome (42513400431524).

The spelling of 30201200221321 in words is "thirty trillion, two hundred one billion, two hundred million, two hundred twenty-one thousand, three hundred twenty-one".