133024045 has 16 divisors (see below), whose sum is σ = 199018368. Its totient is φ = 82923840.

The previous prime is 133024037. The next prime is 133024057. The reversal of 133024045 is 540420331.

It is not a de Polignac number, because 133024045 - 2³ = 133024037 is a prime.

It is a Duffinian number.

It is a zygodrome in base 8.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 172374 + ... + 173143.

It is an arithmetic number, because the mean of its divisors is an integer number (12438648).

Almost surely, 2^133024045 is an apocalyptic number.

It is an amenable number.

133024045 is a deficient number, since it is larger than the sum of its proper divisors (65994323).

133024045 is a wasteful number, since it uses less digits than its factorization.

133024045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345540.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 133024045 is about 11533.6050305184. The cubic root of 133024045 is about 510.4776314870.

Adding to 133024045 its reverse (540420331), we get a palindrome (673444376).

The spelling of 133024045 in words is "one hundred thirty-three million, twenty-four thousand, forty-five".