1023300200 has 48 divisors (see below), whose sum is σ = 2562192780. Its totient is φ = 377832960.

The previous prime is 1023300167. The next prime is 1023300221. The reversal of 1023300200 is 20033201.

It can be written as a sum of positive squares in 6 ways, for example, as 226141444 + 797158756 = 15038^2 + 28234^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194189 + ... + 199388.

Almost surely, 2^1023300200 is an apocalyptic number.

1023300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023300200 is an abundant number, since it is smaller than the sum of its proper divisors (1538892580).

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

1023300200 is a wasteful number, since it uses less digits than its factorization.

1023300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393606 (or 393597 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 1023300200 is about 31989.0637562277. The cubic root of 1023300200 is about 1007.7071801044.

Adding to 1023300200 its reverse (20033201), we get a palindrome (1043333401).

The spelling of 1023300200 in words is "one billion, twenty-three million, three hundred thousand, two hundred".