513154412343314 has 64 divisors (see below), whose sum is σ = 892406688768000. Its totient is φ = 216774088920000.

The previous prime is 513154412343311. The next prime is 513154412343361. The reversal of 513154412343314 is 413343214451315.

It is not an unprimeable number, because it can be changed into a prime (513154412343311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140083547 + ... + 143700065.

It is an arithmetic number, because the mean of its divisors is an integer number (13943854512000).

Almost surely, 2^{513154412343314} is an apocalyptic number.

513154412343314 is a deficient number, since it is larger than the sum of its proper divisors (379252276424686).

513154412343314 is a wasteful number, since it uses less digits than its factorization.

513154412343314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3617199.

The product of its digits is 1036800, while the sum is 44.

Adding to 513154412343314 its reverse (413343214451315), we get a palindrome (926497626794629).

The spelling of 513154412343314 in words is "five hundred thirteen trillion, one hundred fifty-four billion, four hundred twelve million, three hundred forty-three thousand, three hundred fourteen".