1000200200111 has 4 divisors (see below), whose sum is σ = 1143085942992. Its totient is φ = 857314457232.

The previous prime is 1000200200099. The next prime is 1000200200159. The reversal of 1000200200111 is 1110020020001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1000200200111 - 2³⁸ = 725322293167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000200200171) 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, 71442871430 + ... + 71442871443.

It is an arithmetic number, because the mean of its divisors is an integer number (285771485748).

Almost surely, 2^{1000200200111} is an apocalyptic number.

1000200200111 is a deficient number, since it is larger than the sum of its proper divisors (142885742881).

1000200200111 is an equidigital number, since it uses as much as digits as its factorization.

1000200200111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142885742880.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1000200200111 its reverse (1110020020001), we get a palindrome (2110220220112).

The spelling of 1000200200111 in words is "one trillion, two hundred million, two hundred thousand, one hundred eleven".