311440041200014 has 32 divisors (see below), whose sum is σ = 480433949049600. Its totient is φ = 151325760902400.

The previous prime is 311440041200011. The next prime is 311440041200021. The reversal of 311440041200014 is 410002140044113.

It is a super-2 number, since 2×311440041200014² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311440041200011) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 43501219 + ... + 50152129.

It is an arithmetic number, because the mean of its divisors is an integer number (15013560907800).

Almost surely, 2^{311440041200014} is an apocalyptic number.

311440041200014 is a deficient number, since it is larger than the sum of its proper divisors (168993907849586).

311440041200014 is a wasteful number, since it uses less digits than its factorization.

311440041200014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6653196.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 311440041200014 its reverse (410002140044113), we get a palindrome (721442181244127).

The spelling of 311440041200014 in words is "three hundred eleven trillion, four hundred forty billion, forty-one million, two hundred thousand, fourteen".