1200201430332 has 192 divisors, whose sum is σ = 3070125563904. Its totient is φ = 363785748480.

The previous prime is 1200201430283. The next prime is 1200201430339. The reversal of 1200201430332 is 2330341020021.

It is a junction number, because it is equal to n+sod(n) for n = 1200201430299 and 1200201430308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200201430339) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 160515378 + ... + 160522854.

It is an arithmetic number, because the mean of its divisors is an integer number (15990237312).

Almost surely, 2^{1200201430332} is an apocalyptic number.

1200201430332 is a gapful number since it is divisible by the number (12) 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 1200201430332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1535062781952).

1200201430332 is an abundant number, since it is smaller than the sum of its proper divisors (1869924133572).

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

1200201430332 is a wasteful number, since it uses less digits than its factorization.

1200201430332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7868 (or 7866 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1200201430332 its reverse (2330341020021), we get a palindrome (3530542450353).

The spelling of 1200201430332 in words is "one trillion, two hundred billion, two hundred one million, four hundred thirty thousand, three hundred thirty-two".