30222303201321 has 16 divisors (see below), whose sum is σ = 50239672854528. Its totient is φ = 15699897766800.

The previous prime is 30222303201263. The next prime is 30222303201463. The reversal of 30222303201321 is 12310230322203.

It is not a de Polignac number, because 30222303201321 - 2⁹ = 30222303200809 is a prime.

It is a super-2 number, since 2×30222303201321² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30222303201291 and 30222303201300.

It is not an unprimeable number, because it can be changed into a prime (30222303201521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65416240465 + ... + 65416240926.

It is an arithmetic number, because the mean of its divisors is an integer number (3139979553408).

Almost surely, 2^{30222303201321} is an apocalyptic number.

It is an amenable number.

30222303201321 is a deficient number, since it is larger than the sum of its proper divisors (20017369653207).

30222303201321 is a wasteful number, since it uses less digits than its factorization.

30222303201321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130832481412.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 30222303201321 its reverse (12310230322203), we get a palindrome (42532533523524).

The spelling of 30222303201321 in words is "thirty trillion, two hundred twenty-two billion, three hundred three million, two hundred one thousand, three hundred twenty-one".