133035227 has 8 divisors (see below), whose sum is σ = 143387664. Its totient is φ = 122699808.

The previous prime is 133035223. The next prime is 133035233. The reversal of 133035227 is 722530331.

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

It is a cyclic number.

It is not a de Polignac number, because 133035227 - 2² = 133035223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133035196 and 133035205.

It is not an unprimeable number, because it can be changed into a prime (133035223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15368 + ... + 22410.

It is an arithmetic number, because the mean of its divisors is an integer number (17923458).

Almost surely, 2^133035227 is an apocalyptic number.

133035227 is a deficient number, since it is larger than the sum of its proper divisors (10352437).

133035227 is a wasteful number, since it uses less digits than its factorization.

133035227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8509.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 133035227 is about 11534.0897776981. The cubic root of 133035227 is about 510.4919346679.

Adding to 133035227 its reverse (722530331), we get a palindrome (855565558).

The spelling of 133035227 in words is "one hundred thirty-three million, thirty-five thousand, two hundred twenty-seven".