1313102001 has 8 divisors (see below), whose sum is σ = 1751689120. Its totient is φ = 874958112.

The previous prime is 1313101997. The next prime is 1313102017. The reversal of 1313102001 is 1002013131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1313102001 - 2² = 1313101997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1313102071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103831 + ... + 115788.

It is an arithmetic number, because the mean of its divisors is an integer number (218961140).

Almost surely, 2^1313102001 is an apocalyptic number.

It is an amenable number.

1313102001 is a deficient number, since it is larger than the sum of its proper divisors (438587119).

1313102001 is a wasteful number, since it uses less digits than its factorization.

1313102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221615.

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

The square root of 1313102001 is about 36236.7493161293. The cubic root of 1313102001 is about 1095.0471546174.

Adding to 1313102001 its reverse (1002013131), we get a palindrome (2315115132).

The spelling of 1313102001 in words is "one billion, three hundred thirteen million, one hundred two thousand, one".