133134035100 has 144 divisors (see below), whose sum is σ = 420470338176. Its totient is φ = 32255648000.

The previous prime is 133134035053. The next prime is 133134035119. The reversal of 133134035100 is 1530431331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5965162 + ... + 5987438.

It is an arithmetic number, because the mean of its divisors is an integer number (2919932904).

Almost surely, 2^133134035100 is an apocalyptic number.

133134035100 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 133134035100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210235169088).

133134035100 is an abundant number, since it is smaller than the sum of its proper divisors (287336303076).

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

133134035100 is a wasteful number, since it uses less digits than its factorization.

133134035100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24116 (or 24109 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 133134035100 its reverse (1530431331), we get a palindrome (134664466431).

The spelling of 133134035100 in words is "one hundred thirty-three billion, one hundred thirty-four million, thirty-five thousand, one hundred".