20212213303010 has 16 divisors (see below), whose sum is σ = 36385188763896. Its totient is φ = 8084173139328.

The previous prime is 20212213303001. The next prime is 20212213303013. The reversal of 20212213303010 is 1030331221202.

It can be written as a sum of positive squares in 4 ways, for example, as 11482250771209 + 8729962531801 = 3388547^2 + 2954651^2 .

It is not an unprimeable number, because it can be changed into a prime (20212213303013) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 88903529 + ... + 89130588.

Almost surely, 2^{20212213303010} is an apocalyptic number.

20212213303010 is a deficient number, since it is larger than the sum of its proper divisors (16172975460886).

20212213303010 is a wasteful number, since it uses less digits than its factorization.

20212213303010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178045477.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20212213303010 its reverse (1030331221202), we get a palindrome (21242544524212).

The spelling of 20212213303010 in words is "twenty trillion, two hundred twelve billion, two hundred thirteen million, three hundred three thousand, ten".