513113114 has 32 divisors (see below), whose sum is σ = 816564672. Its totient is φ = 241488000.

The previous prime is 513113113. The next prime is 513113123. The reversal of 513113114 is 411311315.

It is not an unprimeable number, because it can be changed into a prime (513113113) 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, 396809 + ... + 398099.

It is an arithmetic number, because the mean of its divisors is an integer number (25517646).

Almost surely, 2^513113114 is an apocalyptic number.

513113114 is a deficient number, since it is larger than the sum of its proper divisors (303451558).

513113114 is a wasteful number, since it uses less digits than its factorization.

513113114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502.

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

The square root of 513113114 is about 22652.0002207311. Note that the first 3 decimals coincide. The cubic root of 513113114 is about 800.5793272487.

Adding to 513113114 its reverse (411311315), we get a palindrome (924424429).

It can be divided in two parts, 51311311 and 4, that added together give a palindrome (51311315).

The spelling of 513113114 in words is "five hundred thirteen million, one hundred thirteen thousand, one hundred fourteen".