1200010300 has 72 divisors (see below), whose sum is σ = 2669273600. Its totient is φ = 468115200.

The previous prime is 1200010261. The next prime is 1200010309. The reversal of 1200010300 is 30100021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200010309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 773926 + ... + 775474.

Almost surely, 2^1200010300 is an apocalyptic number.

1200010300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1200010300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1334636800).

1200010300 is an abundant number, since it is smaller than the sum of its proper divisors (1469263300).

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

1200010300 is a wasteful number, since it uses less digits than its factorization.

1200010300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751 (or 1744 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 1200010300 is about 34641.1648187528. The cubic root of 1200010300 is about 1062.6616095582.

Adding to 1200010300 its reverse (30100021), we get a palindrome (1230110321).

The spelling of 1200010300 in words is "one billion, two hundred million, ten thousand, three hundred".