200200312030990 has 32 divisors (see below), whose sum is σ = 361182953922336. Its totient is φ = 79897571264640.

The previous prime is 200200312030987. The next prime is 200200312030991. The reversal of 200200312030990 is 99030213002002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200312030991) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4520137 + ... + 20514196.

It is an arithmetic number, because the mean of its divisors is an integer number (11286967310073).

Almost surely, 2^{200200312030990} is an apocalyptic number.

200200312030990 is a deficient number, since it is larger than the sum of its proper divisors (160982641891346).

200200312030990 is a wasteful number, since it uses less digits than its factorization.

200200312030990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25036164.

The product of its (nonzero) digits is 5832, while the sum is 31.

Adding to 200200312030990 its reverse (99030213002002), we get a palindrome (299230525032992).

The spelling of 200200312030990 in words is "two hundred trillion, two hundred billion, three hundred twelve million, thirty thousand, nine hundred ninety".