20002010201112 has 16 divisors (see below), whose sum is σ = 50005025502840. Its totient is φ = 6667336733696.

The previous prime is 20002010201111. The next prime is 20002010201113. The reversal of 20002010201112 is 21110201020002.

It is an interprime number because it is at equal distance from previous prime (20002010201111) and next prime (20002010201113).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002010201111) 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 3 ways as a sum of consecutive naturals, for example, 416708545833 + ... + 416708545880.

Almost surely, 2^{20002010201112} is an apocalyptic number.

It is an amenable number.

20002010201112 is an abundant number, since it is smaller than the sum of its proper divisors (30003015301728).

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

20002010201112 is a wasteful number, since it uses less digits than its factorization.

20002010201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833417091722 (or 833417091718 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20002010201112 its reverse (21110201020002), we get a palindrome (41112211221114).

The spelling of 20002010201112 in words is "twenty trillion, two billion, ten million, two hundred one thousand, one hundred twelve".