311424364355 has 8 divisors (see below), whose sum is σ = 402456101712. Its totient is φ = 229974915168.

The previous prime is 311424364343. The next prime is 311424364373. The reversal of 311424364355 is 553463424113.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 311424364355 - 2¹⁰ = 311424363331 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 2395571969 + ... + 2395572098.

It is an arithmetic number, because the mean of its divisors is an integer number (50307012714).

Almost surely, 2^311424364355 is an apocalyptic number.

311424364355 is a deficient number, since it is larger than the sum of its proper divisors (91031737357).

311424364355 is a wasteful number, since it uses less digits than its factorization.

311424364355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791144085.

The product of its digits is 518400, while the sum is 41.

Adding to 311424364355 its reverse (553463424113), we get a palindrome (864887788468).

The spelling of 311424364355 in words is "three hundred eleven billion, four hundred twenty-four million, three hundred sixty-four thousand, three hundred fifty-five".