20201011200212 has 24 divisors (see below), whose sum is σ = 35359838404800. Its totient is φ = 10098200511360.

The previous prime is 20201011200199. The next prime is 20201011200217. The reversal of 20201011200212 is 21200211010202.

It is a super-2 number, since 2×20201011200212² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20201011200217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404585993 + ... + 404635919.

It is an arithmetic number, because the mean of its divisors is an integer number (1473326600200).

Almost surely, 2^{20201011200212} is an apocalyptic number.

It is an amenable number.

20201011200212 is a deficient number, since it is larger than the sum of its proper divisors (15158827204588).

20201011200212 is a wasteful number, since it uses less digits than its factorization.

20201011200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70991 (or 70989 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20201011200212 its reverse (21200211010202), we get a palindrome (41401222210414).

The spelling of 20201011200212 in words is "twenty trillion, two hundred one billion, eleven million, two hundred thousand, two hundred twelve".