210714044168 has 8 divisors (see below), whose sum is σ = 395088832830. Its totient is φ = 105357022080.

The previous prime is 210714044159. The next prime is 210714044183. The reversal of 210714044168 is 861440417012.

It can be written as a sum of positive squares in only one way, i.e., 206823029284 + 3891014884 = 454778^2 + 62378^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13169627753 + ... + 13169627768.

Almost surely, 2^210714044168 is an apocalyptic number.

It is an amenable number.

210714044168 is a deficient number, since it is larger than the sum of its proper divisors (184374788662).

210714044168 is a wasteful number, since it uses less digits than its factorization.

210714044168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26339255527 (or 26339255523 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The spelling of 210714044168 in words is "two hundred ten billion, seven hundred fourteen million, forty-four thousand, one hundred sixty-eight".