200211020212100 has 72 divisors (see below), whose sum is σ = 436091265456000. Its totient is φ = 79783590625920.

The previous prime is 200211020212067. The next prime is 200211020212103. The reversal of 200211020212100 is 1212020112002.

200211020212100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200211020212100² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200211020212103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59738102 + ... + 63000498.

Almost surely, 2^{200211020212100} is an apocalyptic number.

200211020212100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200211020212100 is an abundant number, since it is smaller than the sum of its proper divisors (235880245243900).

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

200211020212100 is a wasteful number, since it uses less digits than its factorization.

200211020212100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264717 (or 3264710 counting only the distinct ones).

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

Adding to 200211020212100 its reverse (1212020112002), we get a palindrome (201423040324102).

The spelling of 200211020212100 in words is "two hundred trillion, two hundred eleven billion, twenty million, two hundred twelve thousand, one hundred".