30222000331022 has 8 divisors (see below), whose sum is σ = 45336860959296. Its totient is φ = 15109713344592.

The previous prime is 30222000330979. The next prime is 30222000331093. The reversal of 30222000331022 is 22013300022203.

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

It is a junction number, because it is equal to n+sod(n) for n = 30222000330985 and 30222000331003.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 643381103 + ... + 643428074.

It is an arithmetic number, because the mean of its divisors is an integer number (5667107619912).

Almost surely, 2^{30222000331022} is an apocalyptic number.

30222000331022 is a deficient number, since it is larger than the sum of its proper divisors (15114860628274).

30222000331022 is a wasteful number, since it uses less digits than its factorization.

30222000331022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286820922.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30222000331022 its reverse (22013300022203), we get a palindrome (52235300353225).

The spelling of 30222000331022 in words is "thirty trillion, two hundred twenty-two billion, three hundred thirty-one thousand, twenty-two".