200344221023300 has 72 divisors (see below), whose sum is σ = 437157246369480. Its totient is φ = 79693412889600.

The previous prime is 200344221023299. The next prime is 200344221023329. The reversal of 200344221023300 is 3320122443002.

It can be written as a sum of positive squares in 12 ways, for example, as 187193676151876 + 13150544871424 = 13681874^2 + 3626368^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200344221023300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1689340406 + ... + 1689458994.

Almost surely, 2^{200344221023300} is an apocalyptic number.

200344221023300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200344221023300 is an abundant number, since it is smaller than the sum of its proper divisors (236813025346180).

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

200344221023300 is a wasteful number, since it uses less digits than its factorization.

200344221023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212121 (or 212114 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 200344221023300 its reverse (3320122443002), we get a palindrome (203664343466302).

The spelling of 200344221023300 in words is "two hundred trillion, three hundred forty-four billion, two hundred twenty-one million, twenty-three thousand, three hundred".