30322100022231 has 16 divisors (see below), whose sum is σ = 41824144028160. Its totient is φ = 19517413275360.

The previous prime is 30322100022167. The next prime is 30322100022233. The reversal of 30322100022231 is 13222000122303.

It is a happy number.

It is not a de Polignac number, because 30322100022231 - 2⁶ = 30322100022167 is a prime.

It is a super-2 number, since 2×30322100022231² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30322100022198 and 30322100022207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30322100022233) 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, 4346086 + ... + 8918108.

It is an arithmetic number, because the mean of its divisors is an integer number (2614009001760).

Almost surely, 2^{30322100022231} is an apocalyptic number.

30322100022231 is a deficient number, since it is larger than the sum of its proper divisors (11502044005929).

30322100022231 is a wasteful number, since it uses less digits than its factorization.

30322100022231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648286.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30322100022231 its reverse (13222000122303), we get a palindrome (43544100144534).

The spelling of 30322100022231 in words is "thirty trillion, three hundred twenty-two billion, one hundred million, twenty-two thousand, two hundred thirty-one".