200213323194 has 16 divisors (see below), whose sum is σ = 421501733280. Its totient is φ = 63225259920.

The previous prime is 200213323187. The next prime is 200213323237. The reversal of 200213323194 is 491323312002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878128497 + ... + 878128724.

It is an arithmetic number, because the mean of its divisors is an integer number (26343858330).

Almost surely, 2^200213323194 is an apocalyptic number.

200213323194 is an abundant number, since it is smaller than the sum of its proper divisors (221288410086).

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

200213323194 is a wasteful number, since it uses less digits than its factorization.

200213323194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756257245.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 200213323194 its reverse (491323312002), we get a palindrome (691536635196).

The spelling of 200213323194 in words is "two hundred billion, two hundred thirteen million, three hundred twenty-three thousand, one hundred ninety-four".