30002232222321 has 8 divisors (see below), whose sum is σ = 40065383438304. Its totient is φ = 19970284577280.

The previous prime is 30002232222311. The next prime is 30002232222383. The reversal of 30002232222321 is 12322223220003.

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

It is a de Polignac number, because none of the positive numbers 2^k-30002232222321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30002232222291 and 30002232222300.

It is not an unprimeable number, because it can be changed into a prime (30002232222311) 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, 7800890491 + ... + 7800894336.

It is an arithmetic number, because the mean of its divisors is an integer number (5008172929788).

Almost surely, 2^{30002232222321} is an apocalyptic number.

It is an amenable number.

30002232222321 is a deficient number, since it is larger than the sum of its proper divisors (10063151215983).

30002232222321 is a wasteful number, since it uses less digits than its factorization.

30002232222321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15601785471.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30002232222321 its reverse (12322223220003), we get a palindrome (42324455442324).

The spelling of 30002232222321 in words is "thirty trillion, two billion, two hundred thirty-two million, two hundred twenty-two thousand, three hundred twenty-one".