514156161163 has 8 divisors (see below), whose sum is σ = 514530630432. Its totient is φ = 513781768896.

The previous prime is 514156161149. The next prime is 514156161179. The reversal of 514156161163 is 361161651415.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514156161163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514156161143) 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, 21870031 + ... + 21893527.

It is an arithmetic number, because the mean of its divisors is an integer number (64316328804).

Almost surely, 2^514156161163 is an apocalyptic number.

514156161163 is a deficient number, since it is larger than the sum of its proper divisors (374469269).

514156161163 is a wasteful number, since it uses less digits than its factorization.

514156161163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38501.

The product of its digits is 64800, while the sum is 40.

The spelling of 514156161163 in words is "five hundred fourteen billion, one hundred fifty-six million, one hundred sixty-one thousand, one hundred sixty-three".