133505114 has 8 divisors (see below), whose sum is σ = 212037588. Its totient is φ = 62825920.

The previous prime is 133505111. The next prime is 133505117. The reversal of 133505114 is 411505331.

It is an interprime number because it is at equal distance from previous prime (133505111) and next prime (133505117).

It can be written as a sum of positive squares in 2 ways, for example, as 133287025 + 218089 = 11545^2 + 467^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 133505114.

It is not an unprimeable number, because it can be changed into a prime (133505111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1963277 + ... + 1963344.

Almost surely, 2^133505114 is an apocalyptic number.

133505114 is a deficient number, since it is larger than the sum of its proper divisors (78532474).

133505114 is a wasteful number, since it uses less digits than its factorization.

133505114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926640.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 133505114 is about 11554.4413105957. The cubic root of 133505114 is about 511.0922560187.

The spelling of 133505114 in words is "one hundred thirty-three million, five hundred five thousand, one hundred fourteen".