511314113 has 8 divisors (see below), whose sum is σ = 518017248. Its totient is φ = 504624064.

The previous prime is 511314103. The next prime is 511314121. The reversal of 511314113 is 311413115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 511314113 - 2¹² = 511310017 is a prime.

It is a super-2 number, since 2×511314113² = 522884244305953538, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (511314103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93881 + ... + 99177.

It is an arithmetic number, because the mean of its divisors is an integer number (64752156).

Almost surely, 2^511314113 is an apocalyptic number.

It is an amenable number.

511314113 is a deficient number, since it is larger than the sum of its proper divisors (6703135).

511314113 is a wasteful number, since it uses less digits than its factorization.

511314113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543.

The product of its digits is 180, while the sum is 20.

The square root of 511314113 is about 22612.2558140492. The cubic root of 511314113 is about 799.6426075496.

Adding to 511314113 its reverse (311413115), we get a palindrome (822727228).

The spelling of 511314113 in words is "five hundred eleven million, three hundred fourteen thousand, one hundred thirteen".