200111212219999 has 4 divisors (see below), whose sum is σ = 211882459997664. Its totient is φ = 188339964442336.

The previous prime is 200111212219993. The next prime is 200111212220057. The reversal of 200111212219999 is 999912212111002.

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 200111212219999 - 2⁴¹ = 197912188964447 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 (200111212219993) 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, 5885623888807 + ... + 5885623888840.

It is an arithmetic number, because the mean of its divisors is an integer number (52970614999416).

Almost surely, 2^{200111212219999} is an apocalyptic number.

200111212219999 is a deficient number, since it is larger than the sum of its proper divisors (11771247777665).

200111212219999 is a wasteful number, since it uses less digits than its factorization.

200111212219999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11771247777664.

The product of its (nonzero) digits is 104976, while the sum is 49.

The spelling of 200111212219999 in words is "two hundred trillion, one hundred eleven billion, two hundred twelve million, two hundred nineteen thousand, nine hundred ninety-nine".