133213302200 has 96 divisors (see below), whose sum is σ = 357752615760. Its totient is φ = 45591705600.

The previous prime is 133213302163. The next prime is 133213302241. The reversal of 133213302200 is 2203312331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1743527 + ... + 1818326.

Almost surely, 2^133213302200 is an apocalyptic number.

133213302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133213302200 is an abundant number, since it is smaller than the sum of its proper divisors (224539313560).

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

133213302200 is a wasteful number, since it uses less digits than its factorization.

133213302200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561897 (or 3561888 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 133213302200 its reverse (2203312331), we get a palindrome (135416614531).

The spelling of 133213302200 in words is "one hundred thirty-three billion, two hundred thirteen million, three hundred two thousand, two hundred".