30304132445344 has 12 divisors (see below), whose sum is σ = 59661260751834. Its totient is φ = 15152066222656.

The previous prime is 30304132445339. The next prime is 30304132445369. The reversal of 30304132445344 is 44354423140303.

It can be written as a sum of positive squares in only one way, i.e., 30291682348944 + 12450096400 = 5503788^2 + 111580^2 .

It is a super-2 number, since 2×30304132445344² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30304132445297 and 30304132445306.

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 as a sum of consecutive naturals, namely, 473502069427 + ... + 473502069490.

Almost surely, 2^{30304132445344} is an apocalyptic number.

It is an amenable number.

30304132445344 is a deficient number, since it is larger than the sum of its proper divisors (29357128306490).

30304132445344 is an equidigital number, since it uses as much as digits as its factorization.

30304132445344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947004138927 (or 947004138919 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 40.

Adding to 30304132445344 its reverse (44354423140303), we get a palindrome (74658555585647).

The spelling of 30304132445344 in words is "thirty trillion, three hundred four billion, one hundred thirty-two million, four hundred forty-five thousand, three hundred forty-four".