1303030220200 has 48 divisors (see below), whose sum is σ = 3044923756380. Its totient is φ = 518566325760.

The previous prime is 1303030220197. The next prime is 1303030220227. The reversal of 1303030220200 is 20220303031.

It can be written as a sum of positive squares in 6 ways, for example, as 1166646252996 + 136383967204 = 1080114^2 + 369302^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16496517 + ... + 16575316.

Almost surely, 2^{1303030220200} is an apocalyptic number.

1303030220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1303030220200 is an abundant number, since it is smaller than the sum of its proper divisors (1741893536180).

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

1303030220200 is a wasteful number, since it uses less digits than its factorization.

1303030220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33072046 (or 33072037 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1303030220200 its reverse (20220303031), we get a palindrome (1323250523231).

The spelling of 1303030220200 in words is "one trillion, three hundred three billion, thirty million, two hundred twenty thousand, two hundred".