313330231001 has 4 divisors (see below), whose sum is σ = 313331760000. Its totient is φ = 313328702004.

The previous prime is 313330230919. The next prime is 313330231021. The reversal of 313330231001 is 100132033313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313330231001 - 2³⁰ = 312256489177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313330231021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398801 + ... + 886398.

It is an arithmetic number, because the mean of its divisors is an integer number (78332940000).

Almost surely, 2^313330231001 is an apocalyptic number.

It is an amenable number.

313330231001 is a deficient number, since it is larger than the sum of its proper divisors (1528999).

313330231001 is a wasteful number, since it uses less digits than its factorization.

313330231001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528998.

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

Adding to 313330231001 its reverse (100132033313), we get a palindrome (413462264314).

The spelling of 313330231001 in words is "three hundred thirteen billion, three hundred thirty million, two hundred thirty-one thousand, one".