301311113 has 2 divisors, whose sum is σ = 301311114. Its totient is φ = 301311112.

The previous prime is 301311107. The next prime is 301311151. The reversal of 301311113 is 311113103.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 296803984 + 4507129 = 17228^2 + 2123^2 .

It is a cyclic number.

It is not a de Polignac number, because 301311113 - 2⁴ = 301311097 is a prime.

It is not a weakly prime, because it can be changed into another prime (301311163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150655556 + 150655557.

It is an arithmetic number, because the mean of its divisors is an integer number (150655557).

Almost surely, 2^301311113 is an apocalyptic number.

It is an amenable number.

301311113 is a deficient number, since it is larger than the sum of its proper divisors (1).

301311113 is an equidigital number, since it uses as much as digits as its factorization.

301311113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 301311113 is about 17358.3153848523. The cubic root of 301311113 is about 670.4067575368.

Adding to 301311113 its reverse (311113103), we get a palindrome (612424216).

The spelling of 301311113 in words is "three hundred one million, three hundred eleven thousand, one hundred thirteen".