133201120200 has 144 divisors (see below), whose sum is σ = 417630092880. Its totient is φ = 35119941120.

The previous prime is 133201120183. The next prime is 133201120201. The reversal of 133201120200 is 2021102331.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 133201120200.

It is not an unprimeable number, because it can be changed into a prime (133201120201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4738587 + ... + 4766613.

Almost surely, 2^133201120200 is an apocalyptic number.

133201120200 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 133201120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208815046440).

133201120200 is an abundant number, since it is smaller than the sum of its proper divisors (284428972680).

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

133201120200 is a wasteful number, since it uses less digits than its factorization.

133201120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28224 (or 28126 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 133201120200 its reverse (2021102331), we get a palindrome (135222222531).

The spelling of 133201120200 in words is "one hundred thirty-three billion, two hundred one million, one hundred twenty thousand, two hundred".