133000321230100 has 72 divisors (see below), whose sum is σ = 290309571859328. Its totient is φ = 52887831033600.

The previous prime is 133000321230053. The next prime is 133000321230113. The reversal of 133000321230100 is 1032123000331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7015159 + ... + 17754241.

Almost surely, 2^{133000321230100} is an apocalyptic number.

133000321230100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133000321230100 is an abundant number, since it is smaller than the sum of its proper divisors (157309250629228).

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

133000321230100 is a wasteful number, since it uses less digits than its factorization.

133000321230100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10739825 (or 10739818 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 133000321230100 its reverse (1032123000331), we get a palindrome (134032444230431).

The spelling of 133000321230100 in words is "one hundred thirty-three trillion, three hundred twenty-one million, two hundred thirty thousand, one hundred".