311114225424 has 20 divisors (see below), whose sum is σ = 803711749136. Its totient is φ = 103704741792.

The previous prime is 311114225353. The next prime is 311114225437. The reversal of 311114225424 is 424522411113.

It is a super-2 number, since 2×311114225424² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 311114225391 and 311114225400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3240773134 + ... + 3240773229.

Almost surely, 2^311114225424 is an apocalyptic number.

It is an amenable number.

311114225424 is an abundant number, since it is smaller than the sum of its proper divisors (492597523712).

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

311114225424 is a wasteful number, since it uses less digits than its factorization.

311114225424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6481546374 (or 6481546368 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

Adding to 311114225424 its reverse (424522411113), we get a palindrome (735636636537).

The spelling of 311114225424 in words is "three hundred eleven billion, one hundred fourteen million, two hundred twenty-five thousand, four hundred twenty-four".