133354033 has 8 divisors (see below), whose sum is σ = 137820416. Its totient is φ = 128898000.

The previous prime is 133354007. The next prime is 133354043. The reversal of 133354033 is 330453331.

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

It is a de Polignac number, because none of the positive numbers 2^k-133354033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133353989 and 133354007.

It is not an unprimeable number, because it can be changed into a prime (133354003) 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, 30535 + ... + 34627.

It is an arithmetic number, because the mean of its divisors is an integer number (17227552).

Almost surely, 2^133354033 is an apocalyptic number.

It is an amenable number.

133354033 is a deficient number, since it is larger than the sum of its proper divisors (4466383).

133354033 is a wasteful number, since it uses less digits than its factorization.

133354033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175.

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 133354033 is about 11547.9016708664. The cubic root of 133354033 is about 510.8993908107.

The spelling of 133354033 in words is "one hundred thirty-three million, three hundred fifty-four thousand, thirty-three".