135333373 has 8 divisors (see below), whose sum is σ = 155270592. Its totient is φ = 115547136.

The previous prime is 135333361. The next prime is 135333389. The reversal of 135333373 is 373333531.

It is a happy number.

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 135333373 - 2⁹ = 135332861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135333773) 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, 35815 + ... + 39412.

It is an arithmetic number, because the mean of its divisors is an integer number (19408824).

Almost surely, 2^135333373 is an apocalyptic number.

It is an amenable number.

135333373 is a deficient number, since it is larger than the sum of its proper divisors (19937219).

135333373 is an equidigital number, since it uses as much as digits as its factorization.

135333373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75491.

The product of its digits is 25515, while the sum is 31.

The square root of 135333373 is about 11633.2872826214. The cubic root of 135333373 is about 513.4147034201.

The spelling of 135333373 in words is "one hundred thirty-five million, three hundred thirty-three thousand, three hundred seventy-three".