133155114 has 8 divisors (see below), whose sum is σ = 266310240. Its totient is φ = 44385036.

The previous prime is 133155109. The next prime is 133155149. The reversal of 133155114 is 411551331.

It is a sphenic number, since it is the product of 3 distinct primes.

133155114 is an admirable number.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 11096254 + ... + 11096265.

It is an arithmetic number, because the mean of its divisors is an integer number (33288780).

Almost surely, 2^133155114 is an apocalyptic number.

133155114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133155114 is a wasteful number, since it uses less digits than its factorization.

133155114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22192524.

The product of its digits is 900, while the sum is 24.

The square root of 133155114 is about 11539.2856797984. The cubic root of 133155114 is about 510.6452348450.

The spelling of 133155114 in words is "one hundred thirty-three million, one hundred fifty-five thousand, one hundred fourteen".