311341411422 has 64 divisors (see below), whose sum is σ = 693783256320. Its totient is φ = 103493872800.

The previous prime is 311341411363. The next prime is 311341411453. The reversal of 311341411422 is 224114143113.

It is a happy number.

311341411422 is a `hidden beast` number, since 3 + 113 + 414 + 114 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30629713 + ... + 30639875.

It is an arithmetic number, because the mean of its divisors is an integer number (10840363380).

Almost surely, 2^311341411422 is an apocalyptic number.

311341411422 is an abundant number, since it is smaller than the sum of its proper divisors (382441844898).

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

311341411422 is a wasteful number, since it uses less digits than its factorization.

311341411422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11686 (or 11680 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 311341411422 its reverse (224114143113), we get a palindrome (535455554535).

The spelling of 311341411422 in words is "three hundred eleven billion, three hundred forty-one million, four hundred eleven thousand, four hundred twenty-two".