202168126714 has 4 divisors (see below), whose sum is σ = 303252190074. Its totient is φ = 101084063356.

The previous prime is 202168126687. The next prime is 202168126723. The reversal of 202168126714 is 417621861202.

202168126714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 198127363225 + 4040763489 = 445115^2 + 63567^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50542031677 + ... + 50542031680.

Almost surely, 2^202168126714 is an apocalyptic number.

202168126714 is a deficient number, since it is larger than the sum of its proper divisors (101084063360).

202168126714 is a wasteful number, since it uses less digits than its factorization.

202168126714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101084063359.

The product of its (nonzero) digits is 64512, while the sum is 40.

Adding to 202168126714 its reverse (417621861202), we get a palindrome (619789987916).

The spelling of 202168126714 in words is "two hundred two billion, one hundred sixty-eight million, one hundred twenty-six thousand, seven hundred fourteen".