311141113 has 8 divisors (see below), whose sum is σ = 314351136. Its totient is φ = 307944000.

The previous prime is 311141071. The next prime is 311141119.

311141113 is nontrivially palindromic in base 10.

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 311141113 - 2¹⁷ = 311010041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311141119) 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, 49570 + ... + 55492.

It is an arithmetic number, because the mean of its divisors is an integer number (39293892).

Almost surely, 2^311141113 is an apocalyptic number.

It is an amenable number.

311141113 is a deficient number, since it is larger than the sum of its proper divisors (3210023).

311141113 is a wasteful number, since it uses less digits than its factorization.

311141113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455.

The product of its digits is 36, while the sum is 16.

The square root of 311141113 is about 17639.1925268704. The cubic root of 311141113 is about 677.6193518030.

The spelling of 311141113 in words is "three hundred eleven million, one hundred forty-one thousand, one hundred thirteen".