516145343014 has 16 divisors (see below), whose sum is σ = 884830116096. Its totient is φ = 221202765000.

The previous prime is 516145343003. The next prime is 516145343017. The reversal of 516145343014 is 410343541615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516145343017) 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, 1949689 + ... + 2198539.

It is an arithmetic number, because the mean of its divisors is an integer number (55301882256).

Almost surely, 2^516145343014 is an apocalyptic number.

516145343014 is a deficient number, since it is larger than the sum of its proper divisors (368684773082).

516145343014 is a wasteful number, since it uses less digits than its factorization.

516145343014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397011.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 516145343014 its reverse (410343541615), we get a palindrome (926488884629).

The spelling of 516145343014 in words is "five hundred sixteen billion, one hundred forty-five million, three hundred forty-three thousand, fourteen".