1313102003311 has 8 divisors (see below), whose sum is σ = 1500707571840. Its totient is φ = 1125501326808.

The previous prime is 1313102003303. The next prime is 1313102003329. The reversal of 1313102003311 is 1133002013131.

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

It is a cyclic number.

It is not a de Polignac number, because 1313102003311 - 2³ = 1313102003303 is a prime.

It is a super-3 number, since 3×1313102003311³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313102003011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628561 + ... + 1738186.

It is an arithmetic number, because the mean of its divisors is an integer number (187588446480).

Almost surely, 2^{1313102003311} is an apocalyptic number.

1313102003311 is a deficient number, since it is larger than the sum of its proper divisors (187605568529).

1313102003311 is an equidigital number, since it uses as much as digits as its factorization.

1313102003311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446013.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1313102003311 its reverse (1133002013131), we get a palindrome (2446104016442).

The spelling of 1313102003311 in words is "one trillion, three hundred thirteen billion, one hundred two million, three thousand, three hundred eleven".