1030221200200 has 24 divisors (see below), whose sum is σ = 2395264290930. Its totient is φ = 412088480000.

The previous prime is 1030221200191. The next prime is 1030221200249. The reversal of 1030221200200 is 20021220301.

It can be written as a sum of positive squares in 3 ways, for example, as 683495720644 + 346725479556 = 826738^2 + 588834^2 .

It is a super-2 number, since 2×1030221200200² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2575552801 + ... + 2575553200.

Almost surely, 2^{1030221200200} is an apocalyptic number.

1030221200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030221200200 is an abundant number, since it is smaller than the sum of its proper divisors (1365043090730).

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

1030221200200 is a wasteful number, since it uses less digits than its factorization.

1030221200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5151106017 (or 5151106008 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 1030221200200 its reverse (20021220301), we get a palindrome (1050242420501).

The spelling of 1030221200200 in words is "one trillion, thirty billion, two hundred twenty-one million, two hundred thousand, two hundred".