512704617043 has 8 divisors (see below), whose sum is σ = 514410955200. Its totient is φ = 511000788480.

The previous prime is 512704616999. The next prime is 512704617049. The reversal of 512704617043 is 340716407215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 512704617043 - 2¹³ = 512704608851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 512704616987 and 512704617005.

It is not an unprimeable number, because it can be changed into a prime (512704617049) 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, 217680 + ... + 1035757.

It is an arithmetic number, because the mean of its divisors is an integer number (64301369400).

Almost surely, 2^512704617043 is an apocalyptic number.

512704617043 is a deficient number, since it is larger than the sum of its proper divisors (1706338157).

512704617043 is a wasteful number, since it uses less digits than its factorization.

512704617043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254797.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 512704617043 in words is "five hundred twelve billion, seven hundred four million, six hundred seventeen thousand, forty-three".