200200111210101 has 4 divisors (see below), whose sum is σ = 266933481613472. Its totient is φ = 133466740806732.

The previous prime is 200200111210031. The next prime is 200200111210133. The reversal of 200200111210101 is 101012111002002.

200200111210101 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 200200111210101 - 2⁹ = 200200111209589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200111200101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33366685201681 + ... + 33366685201686.

It is an arithmetic number, because the mean of its divisors is an integer number (66733370403368).

Almost surely, 2^{200200111210101} is an apocalyptic number.

It is an amenable number.

200200111210101 is a deficient number, since it is larger than the sum of its proper divisors (66733370403371).

200200111210101 is an equidigital number, since it uses as much as digits as its factorization.

200200111210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66733370403370.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200200111210101 its reverse (101012111002002), we get a palindrome (301212222212103).

The spelling of 200200111210101 in words is "two hundred trillion, two hundred billion, one hundred eleven million, two hundred ten thousand, one hundred one".