311430422313241 has 16 divisors (see below), whose sum is σ = 390601901491200. Its totient is φ = 241219924264080.

The previous prime is 311430422313223. The next prime is 311430422313299. The reversal of 311430422313241 is 142313224034113.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 311430422313241 - 2¹⁷ = 311430422182169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 311430422313197 and 311430422313206.

It is not an unprimeable number, because it can be changed into a prime (311430422353241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12109421091 + ... + 12109446808.

It is an arithmetic number, because the mean of its divisors is an integer number (24412618843200).

Almost surely, 2^{311430422313241} is an apocalyptic number.

It is an amenable number.

311430422313241 is a deficient number, since it is larger than the sum of its proper divisors (79171479177959).

311430422313241 is a wasteful number, since it uses less digits than its factorization.

311430422313241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24218868084.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 311430422313241 its reverse (142313224034113), we get a palindrome (453743646347354).

The spelling of 311430422313241 in words is "three hundred eleven trillion, four hundred thirty billion, four hundred twenty-two million, three hundred thirteen thousand, two hundred forty-one".