153223323 has 16 divisors (see below), whose sum is σ = 223118976. Its totient is φ = 92759040.

The previous prime is 153223289. The next prime is 153223333. The reversal of 153223323 is 323322351.

It is not a de Polignac number, because 153223323 - 2⁸ = 153223067 is a prime.

It is a super-2 number, since 2×153223323² = 46954773422324658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 153223293 and 153223302.

It is not an unprimeable number, because it can be changed into a prime (153223333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36036 + ... + 40062.

It is an arithmetic number, because the mean of its divisors is an integer number (13944936).

Almost surely, 2^153223323 is an apocalyptic number.

153223323 is a deficient number, since it is larger than the sum of its proper divisors (69895653).

153223323 is a wasteful number, since it uses less digits than its factorization.

153223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5194.

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

The square root of 153223323 is about 12378.3408823638. The cubic root of 153223323 is about 535.1082239500.

Adding to 153223323 its reverse (323322351), we get a palindrome (476545674).

The spelling of 153223323 in words is "one hundred fifty-three million, two hundred twenty-three thousand, three hundred twenty-three".