1304430012203 has 8 divisors (see below), whose sum is σ = 1332318839040. Its totient is φ = 1276805534760.

The previous prime is 1304430012187. The next prime is 1304430012241. The reversal of 1304430012203 is 3022100344031.

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

It is a cyclic number.

It is not a de Polignac number, because 1304430012203 - 2⁴ = 1304430012187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1304430002203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 66077375 + ... + 66097112.

It is an arithmetic number, because the mean of its divisors is an integer number (166539854880).

Almost surely, 2^{1304430012203} is an apocalyptic number.

1304430012203 is a deficient number, since it is larger than the sum of its proper divisors (27888826837).

1304430012203 is a wasteful number, since it uses less digits than its factorization.

1304430012203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132174697.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1304430012203 its reverse (3022100344031), we get a palindrome (4326530356234).

The spelling of 1304430012203 in words is "one trillion, three hundred four billion, four hundred thirty million, twelve thousand, two hundred three".