30331304121422 has 8 divisors (see below), whose sum is σ = 45658867059072. Its totient is φ = 15111681768400.

The previous prime is 30331304121329. The next prime is 30331304121431. The reversal of 30331304121422 is 22412140313303.

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

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, 26985145454 + ... + 26985146577.

It is an arithmetic number, because the mean of its divisors is an integer number (5707358382384).

Almost surely, 2^{30331304121422} is an apocalyptic number.

30331304121422 is a deficient number, since it is larger than the sum of its proper divisors (15327562937650).

30331304121422 is a wasteful number, since it uses less digits than its factorization.

30331304121422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53970292314.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 30331304121422 its reverse (22412140313303), we get a palindrome (52743444434725).

The spelling of 30331304121422 in words is "thirty trillion, three hundred thirty-one billion, three hundred four million, one hundred twenty-one thousand, four hundred twenty-two".