1001001200313 has 16 divisors (see below), whose sum is σ = 1366101331200. Its totient is φ = 651680848896.

The previous prime is 1001001200267. The next prime is 1001001200363. The reversal of 1001001200313 is 3130021001001.

It is not a de Polignac number, because 1001001200313 - 2⁶ = 1001001200249 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1001001200363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7842370 + ... + 7968987.

It is an arithmetic number, because the mean of its divisors is an integer number (85381333200).

Almost surely, 2^{1001001200313} is an apocalyptic number.

It is an amenable number.

1001001200313 is a deficient number, since it is larger than the sum of its proper divisors (365100130887).

1001001200313 is a wasteful number, since it uses less digits than its factorization.

1001001200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15811856.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1001001200313 its reverse (3130021001001), we get a palindrome (4131022201314).

The spelling of 1001001200313 in words is "one trillion, one billion, one million, two hundred thousand, three hundred thirteen".