505717012114 has 8 divisors (see below), whose sum is σ = 768177740160. Its totient is φ = 249657765396.

The previous prime is 505717012049. The next prime is 505717012123. The reversal of 505717012114 is 411210717505.

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

It is a self number, because there is not a number n which added to its sum of digits gives 505717012114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1600370134 + ... + 1600370449.

It is an arithmetic number, because the mean of its divisors is an integer number (96022217520).

Almost surely, 2^505717012114 is an apocalyptic number.

505717012114 is a deficient number, since it is larger than the sum of its proper divisors (262460728046).

505717012114 is a wasteful number, since it uses less digits than its factorization.

505717012114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200740664.

The product of its (nonzero) digits is 9800, while the sum is 34.

Adding to 505717012114 its reverse (411210717505), we get a palindrome (916927729619).

The spelling of 505717012114 in words is "five hundred five billion, seven hundred seventeen million, twelve thousand, one hundred fourteen".