1306430510204 has 24 divisors (see below), whose sum is σ = 2404531882368. Its totient is φ = 620216550720.

The previous prime is 1306430510201. The next prime is 1306430510221. The reversal of 1306430510204 is 4020150346031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306430510201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99387107 + ... + 99400250.

It is an arithmetic number, because the mean of its divisors is an integer number (100188828432).

Almost surely, 2^{1306430510204} is an apocalyptic number.

It is an amenable number.

1306430510204 is a deficient number, since it is larger than the sum of its proper divisors (1098101372164).

1306430510204 is a wasteful number, since it uses less digits than its factorization.

1306430510204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198787445 (or 198787443 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1306430510204 its reverse (4020150346031), we get a palindrome (5326580856235).

The spelling of 1306430510204 in words is "one trillion, three hundred six billion, four hundred thirty million, five hundred ten thousand, two hundred four".