30204031345322 has 8 divisors (see below), whose sum is σ = 46160878093956. Its totient is φ = 14817071980672.

The previous prime is 30204031345297. The next prime is 30204031345331. The reversal of 30204031345322 is 22354313040203.

It can be written as a sum of positive squares in 2 ways, for example, as 25322322272641 + 4881709072681 = 5032129^2 + 2209459^2 .

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

It is a super-2 number, since 2×30204031345322² (a number of 28 digits) contains 22 as substring.

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, 142471845863 + ... + 142471846074.

Almost surely, 2^{30204031345322} is an apocalyptic number.

30204031345322 is a deficient number, since it is larger than the sum of its proper divisors (15956846748634).

30204031345322 is a wasteful number, since it uses less digits than its factorization.

30204031345322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284943691992.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 30204031345322 its reverse (22354313040203), we get a palindrome (52558344385525).

The spelling of 30204031345322 in words is "thirty trillion, two hundred four billion, thirty-one million, three hundred forty-five thousand, three hundred twenty-two".