1201203330200 has 96 divisors (see below), whose sum is σ = 2861700120720. Its totient is φ = 468633600000.

The previous prime is 1201203330199. The next prime is 1201203330209. The reversal of 1201203330200 is 20333021021.

It is a super-3 number, since 3×1201203330200³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201203330209) 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, 33200120 + ... + 33236280.

Almost surely, 2^{1201203330200} is an apocalyptic number.

1201203330200 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 1201203330200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1430850060360).

1201203330200 is an abundant number, since it is smaller than the sum of its proper divisors (1660496790520).

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

1201203330200 is a wasteful number, since it uses less digits than its factorization.

1201203330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40269 (or 40260 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1201203330200 its reverse (20333021021), we get a palindrome (1221536351221).

The spelling of 1201203330200 in words is "one trillion, two hundred one billion, two hundred three million, three hundred thirty thousand, two hundred".