30021400441304 has 16 divisors (see below), whose sum is σ = 56305060913400. Its totient is φ = 15006717531072.

The previous prime is 30021400441301. The next prime is 30021400441339. The reversal of 30021400441304 is 40314400412003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30021400441301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497804162 + ... + 497864465.

Almost surely, 2^{30021400441304} is an apocalyptic number.

It is an amenable number.

30021400441304 is a deficient number, since it is larger than the sum of its proper divisors (26283660472096).

30021400441304 is a wasteful number, since it uses less digits than its factorization.

30021400441304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995672402 (or 995672398 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 30021400441304 its reverse (40314400412003), we get a palindrome (70335800853307).

The spelling of 30021400441304 in words is "thirty trillion, twenty-one billion, four hundred million, four hundred forty-one thousand, three hundred four".