311441400314 has 16 divisors (see below), whose sum is σ = 511291430496. Its totient is φ = 141103148400.

The previous prime is 311441400251. The next prime is 311441400317. The reversal of 311441400314 is 413004144113.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (311441400317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23049317 + ... + 23062824.

It is an arithmetic number, because the mean of its divisors is an integer number (31955714406).

Almost surely, 2^311441400314 is an apocalyptic number.

311441400314 is a deficient number, since it is larger than the sum of its proper divisors (199850030182).

311441400314 is a wasteful number, since it uses less digits than its factorization.

311441400314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46112461.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 311441400314 its reverse (413004144113), we get a palindrome (724445544427).

The spelling of 311441400314 in words is "three hundred eleven billion, four hundred forty-one million, four hundred thousand, three hundred fourteen".