30504451241344 has 16 divisors (see below), whose sum is σ = 60770586457620. Its totient is φ = 15252225620608.

The previous prime is 30504451241279. The next prime is 30504451241357. The reversal of 30504451241344 is 44314215440503.

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 30504451241297 and 30504451241306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119158012534 + ... + 119158012789.

Almost surely, 2^{30504451241344} is an apocalyptic number.

It is an amenable number.

30504451241344 is a deficient number, since it is larger than the sum of its proper divisors (30266135216276).

30504451241344 is an equidigital number, since it uses as much as digits as its factorization.

30504451241344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238316025337 (or 238316025325 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 30504451241344 its reverse (44314215440503), we get a palindrome (74818666681847).

The spelling of 30504451241344 in words is "thirty trillion, five hundred four billion, four hundred fifty-one million, two hundred forty-one thousand, three hundred forty-four".