311324234676 has 96 divisors (see below), whose sum is σ = 898999465728. Its totient is φ = 81653806080.

The previous prime is 311324234671. The next prime is 311324234677. The reversal of 311324234676 is 676432423113.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311324234671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 589905 + ... + 985208.

It is an arithmetic number, because the mean of its divisors is an integer number (9364577768).

Almost surely, 2^311324234676 is an apocalyptic number.

It is an amenable number.

311324234676 is an abundant number, since it is smaller than the sum of its proper divisors (587675231052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

311324234676 is a wasteful number, since it uses less digits than its factorization.

311324234676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575321 (or 1575319 counting only the distinct ones).

The product of its digits is 435456, while the sum is 42.

Adding to 311324234676 its reverse (676432423113), we get a palindrome (987756657789).

The spelling of 311324234676 in words is "three hundred eleven billion, three hundred twenty-four million, two hundred thirty-four thousand, six hundred seventy-six".