313133132011 has 8 divisors (see below), whose sum is σ = 357959395584. Its totient is φ = 268330108200.

The previous prime is 313133132009. The next prime is 313133132029. The reversal of 313133132011 is 110231331313.

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

It is not a de Polignac number, because 313133132011 - 2¹ = 313133132009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313133133011) 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 7 ways as a sum of consecutive naturals, for example, 5781055 + ... + 5834968.

It is an arithmetic number, because the mean of its divisors is an integer number (44744924448).

Almost surely, 2^313133132011 is an apocalyptic number.

313133132011 is a deficient number, since it is larger than the sum of its proper divisors (44826263573).

313133132011 is a wasteful number, since it uses less digits than its factorization.

313133132011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11619881.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 313133132011 its reverse (110231331313), we get a palindrome (423364463324).

The spelling of 313133132011 in words is "three hundred thirteen billion, one hundred thirty-three million, one hundred thirty-two thousand, eleven".