1304453143324 has 24 divisors (see below), whose sum is σ = 2404131626960. Its totient is φ = 617592439296.

The previous prime is 1304453143321. The next prime is 1304453143369. The reversal of 1304453143324 is 4233413544031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304453143321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4101507 + ... + 4408090.

Almost surely, 2^{1304453143324} is an apocalyptic number.

It is an amenable number.

1304453143324 is a deficient number, since it is larger than the sum of its proper divisors (1099678483636).

1304453143324 is a wasteful number, since it uses less digits than its factorization.

1304453143324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8511637 (or 8511635 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 1304453143324 its reverse (4233413544031), we get a palindrome (5537866687355).

The spelling of 1304453143324 in words is "one trillion, three hundred four billion, four hundred fifty-three million, one hundred forty-three thousand, three hundred twenty-four".