313322111133 has 8 divisors (see below), whose sum is σ = 420812179008. Its totient is φ = 207356725344.

The previous prime is 313322111119. The next prime is 313322111177. The reversal of 313322111133 is 331111223313.

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

It is not a de Polignac number, because 313322111133 - 2⁵ = 313322111101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313322111833) 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, 381170041 + ... + 381170862.

It is an arithmetic number, because the mean of its divisors is an integer number (52601522376).

Almost surely, 2^313322111133 is an apocalyptic number.

It is an amenable number.

313322111133 is a deficient number, since it is larger than the sum of its proper divisors (107490067875).

313322111133 is a wasteful number, since it uses less digits than its factorization.

313322111133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762341043.

The product of its digits is 972, while the sum is 24.

Adding to 313322111133 its reverse (331111223313), we get a palindrome (644433334446).

The spelling of 313322111133 in words is "three hundred thirteen billion, three hundred twenty-two million, one hundred eleven thousand, one hundred thirty-three".