514514646415414 has 16 divisors (see below), whose sum is σ = 773835219271728. Its totient is φ = 256570471759392.

The previous prime is 514514646415381. The next prime is 514514646415421. The reversal of 514514646415414 is 414514646415415.

It is a congruent number.

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, 223462512 + ... + 225753235.

It is an arithmetic number, because the mean of its divisors is an integer number (48364701204483).

Almost surely, 2^{514514646415414} is an apocalyptic number.

514514646415414 is a deficient number, since it is larger than the sum of its proper divisors (259320572856314).

514514646415414 is a wasteful number, since it uses less digits than its factorization.

514514646415414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449217279.

The product of its digits is 18432000, while the sum is 55.

Subtracting from 514514646415414 its reverse (414514646415415), we obtain a palindrome (99999999999999).

The spelling of 514514646415414 in words is "five hundred fourteen trillion, five hundred fourteen billion, six hundred forty-six million, four hundred fifteen thousand, four hundred fourteen".