311464113 has 16 divisors (see below), whose sum is σ = 427199040. Its totient is φ = 201704256.

The previous prime is 311464073. The next prime is 311464129.

311464113 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 311464113 - 2⁹ = 311463601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311464213) 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, 80131 + ... + 83927.

It is an arithmetic number, because the mean of its divisors is an integer number (26699940).

Almost surely, 2^311464113 is an apocalyptic number.

It is an amenable number.

311464113 is a deficient number, since it is larger than the sum of its proper divisors (115734927).

311464113 is a wasteful number, since it uses less digits than its factorization.

311464113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576.

The product of its digits is 864, while the sum is 24.

The square root of 311464113 is about 17648.3458998287. The cubic root of 311464113 is about 677.8537527950.

The spelling of 311464113 in words is "three hundred eleven million, four hundred sixty-four thousand, one hundred thirteen".