133500014 has 8 divisors (see below), whose sum is σ = 212029488. Its totient is φ = 62823520.

The previous prime is 133500007. The next prime is 133500019. The reversal of 133500014 is 410005331.

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

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 133499965 and 133500001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133500019) 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, 1963202 + ... + 1963269.

It is an arithmetic number, because the mean of its divisors is an integer number (26503686).

Almost surely, 2^133500014 is an apocalyptic number.

133500014 is a deficient number, since it is larger than the sum of its proper divisors (78529474).

133500014 is a wasteful number, since it uses less digits than its factorization.

133500014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926490.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 133500014 is about 11554.2206141306. The cubic root of 133500014 is about 511.0857478942.

Adding to 133500014 its reverse (410005331), we get a palindrome (543505345).

The spelling of 133500014 in words is "one hundred thirty-three million, five hundred thousand, fourteen".