1300320031203 has 12 divisors (see below), whose sum is σ = 1909030866288. Its totient is φ = 852668872560.

The previous prime is 1300320031189. The next prime is 1300320031327. The reversal of 1300320031203 is 3021300230031.

1300320031203 is a `hidden beast` number, since 1 + 30 + 0 + 320 + 0 + 312 + 0 + 3 = 666.

It is not a de Polignac number, because 1300320031203 - 2⁴ = 1300320031187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1300320031103) 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 11 ways as a sum of consecutive naturals, for example, 1184261775 + ... + 1184262872.

It is an arithmetic number, because the mean of its divisors is an integer number (159085905524).

Almost surely, 2^{1300320031203} is an apocalyptic number.

1300320031203 is a deficient number, since it is larger than the sum of its proper divisors (608710835085).

1300320031203 is a wasteful number, since it uses less digits than its factorization.

1300320031203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368524714 (or 2368524711 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1300320031203 its reverse (3021300230031), we get a palindrome (4321620261234).

The spelling of 1300320031203 in words is "one trillion, three hundred billion, three hundred twenty million, thirty-one thousand, two hundred three".