30201022222321 has 8 divisors (see below), whose sum is σ = 30270635992800. Its totient is φ = 30131418901248.

The previous prime is 30201022222313. The next prime is 30201022222333. The reversal of 30201022222321 is 12322222010203.

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 30201022222321 - 2³ = 30201022222313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30201022222292 and 30201022222301.

It is not an unprimeable number, because it can be changed into a prime (30201022222381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3189570 + ... + 8400916.

It is an arithmetic number, because the mean of its divisors is an integer number (3783829499100).

Almost surely, 2^{30201022222321} is an apocalyptic number.

It is an amenable number.

30201022222321 is a deficient number, since it is larger than the sum of its proper divisors (69613770479).

30201022222321 is a wasteful number, since it uses less digits than its factorization.

30201022222321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5224703.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30201022222321 its reverse (12322222010203), we get a palindrome (42523244232524).

The spelling of 30201022222321 in words is "thirty trillion, two hundred one billion, twenty-two million, two hundred twenty-two thousand, three hundred twenty-one".