514534512234512 has 40 divisors (see below), whose sum is σ = 1242901549036992. Its totient is φ = 200467991779200.

The previous prime is 514534512234497. The next prime is 514534512234527. The reversal of 514534512234512 is 215432215435415.

It is an interprime number because it is at equal distance from previous prime (514534512234497) and next prime (514534512234527).

It is a super-2 number, since 2×514534512234512² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208820823539 + ... + 208820826002.

Almost surely, 2^{514534512234512} is an apocalyptic number.

It is an amenable number.

514534512234512 is an abundant number, since it is smaller than the sum of its proper divisors (728367036802480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514534512234512 is a wasteful number, since it uses less digits than its factorization.

514534512234512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417641649567 (or 417641649561 counting only the distinct ones).

The product of its digits is 2880000, while the sum is 47.

Adding to 514534512234512 its reverse (215432215435415), we get a palindrome (729966727669927).

The spelling of 514534512234512 in words is "five hundred fourteen trillion, five hundred thirty-four billion, five hundred twelve million, two hundred thirty-four thousand, five hundred twelve".