505225166514 has 64 divisors (see below), whose sum is σ = 1106981251200. Its totient is φ = 153008780288.

The previous prime is 505225166489. The next prime is 505225166521. The reversal of 505225166514 is 415661522505.

505225166514 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21371569 + ... + 21395195.

It is an arithmetic number, because the mean of its divisors is an integer number (17296582050).

Almost surely, 2^505225166514 is an apocalyptic number.

505225166514 is an abundant number, since it is smaller than the sum of its proper divisors (601756084686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

505225166514 is a wasteful number, since it uses less digits than its factorization.

505225166514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30907.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 505225166514 in words is "five hundred five billion, two hundred twenty-five million, one hundred sixty-six thousand, five hundred fourteen".