153423303 has 8 divisors (see below), whose sum is σ = 223161216. Its totient is φ = 92983800.

The previous prime is 153423299. The next prime is 153423307. The reversal of 153423303 is 303324351.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (153423299) and next prime (153423307).

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

It is not a de Polignac number, because 153423303 - 2² = 153423299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153423307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324563 + ... + 2324628.

It is an arithmetic number, because the mean of its divisors is an integer number (27895152).

Almost surely, 2^153423303 is an apocalyptic number.

153423303 is a deficient number, since it is larger than the sum of its proper divisors (69737913).

153423303 is a wasteful number, since it uses less digits than its factorization.

153423303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4649205.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 153423303 is about 12386.4160676121. The cubic root of 153423303 is about 535.3409222517.

Adding to 153423303 its reverse (303324351), we get a palindrome (456747654).

The spelling of 153423303 in words is "one hundred fifty-three million, four hundred twenty-three thousand, three hundred three".