200201110210100 has 18 divisors (see below), whose sum is σ = 434436409156134. Its totient is φ = 80080444084000.

The previous prime is 200201110210039. The next prime is 200201110210133. The reversal of 200201110210100 is 1012011102002.

It can be written as a sum of positive squares in 3 ways, for example, as 45214247015716 + 154986863194384 = 6724154^2 + 12449372^2 .

It is a super-2 number, since 2×200201110210100² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1001005550951 + ... + 1001005551150.

Almost surely, 2^{200201110210100} is an apocalyptic number.

200201110210100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200201110210100 is an abundant number, since it is smaller than the sum of its proper divisors (234235298946034).

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

200201110210100 is a wasteful number, since it uses less digits than its factorization.

200201110210100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002011102115 (or 2002011102108 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200201110210100 its reverse (1012011102002), we get a palindrome (201213121312102).

The spelling of 200201110210100 in words is "two hundred trillion, two hundred one billion, one hundred ten million, two hundred ten thousand, one hundred".