1300331002133 has 4 divisors (see below), whose sum is σ = 1376821061100. Its totient is φ = 1223840943168.

The previous prime is 1300331002097. The next prime is 1300331002151. The reversal of 1300331002133 is 3312001330031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1142831555089 + 157499447044 = 1069033^2 + 396862^2 .

It is a cyclic number.

It is not a de Polignac number, because 1300331002133 - 2¹⁸ = 1300330739989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300331002163) 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 3 ways as a sum of consecutive naturals, for example, 38245029458 + ... + 38245029491.

It is an arithmetic number, because the mean of its divisors is an integer number (344205265275).

Almost surely, 2^{1300331002133} is an apocalyptic number.

It is an amenable number.

1300331002133 is a deficient number, since it is larger than the sum of its proper divisors (76490058967).

1300331002133 is an equidigital number, since it uses as much as digits as its factorization.

1300331002133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76490058966.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1300331002133 its reverse (3312001330031), we get a palindrome (4612332332164).

The spelling of 1300331002133 in words is "one trillion, three hundred billion, three hundred thirty-one million, two thousand, one hundred thirty-three".