514715644045 has 16 divisors (see below), whose sum is σ = 650925887040. Its totient is φ = 389645023104.

The previous prime is 514715644013. The next prime is 514715644057. The reversal of 514715644045 is 540446517415.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 514715644045 - 2⁵ = 514715644013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514715643986 and 514715644004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3079647 + ... + 3242476.

It is an arithmetic number, because the mean of its divisors is an integer number (40682867940).

Almost surely, 2^514715644045 is an apocalyptic number.

It is an amenable number.

514715644045 is a deficient number, since it is larger than the sum of its proper divisors (136210242995).

514715644045 is a wasteful number, since it uses less digits than its factorization.

514715644045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6323004.

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 514715644045 in words is "five hundred fourteen billion, seven hundred fifteen million, six hundred forty-four thousand, forty-five".