202010868294 has 16 divisors (see below), whose sum is σ = 404029393200. Its totient is φ = 67335680000.

The previous prime is 202010868281. The next prime is 202010868317. The reversal of 202010868294 is 492868010202.

202010868294 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58294 + ... + 638294.

It is an arithmetic number, because the mean of its divisors is an integer number (25251837075).

Almost surely, 2^202010868294 is an apocalyptic number.

202010868294 is an abundant number, since it is smaller than the sum of its proper divisors (202018524906).

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

202010868294 is a wasteful number, since it uses less digits than its factorization.

202010868294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638055.

The product of its (nonzero) digits is 110592, while the sum is 42.

Adding to 202010868294 its reverse (492868010202), we get a palindrome (694878878496).

The spelling of 202010868294 in words is "two hundred two billion, ten million, eight hundred sixty-eight thousand, two hundred ninety-four".