1503233223 has 8 divisors (see below), whose sum is σ = 2042128368. Its totient is φ = 983246784.

The previous prime is 1503233213. The next prime is 1503233233. The reversal of 1503233223 is 3223323051.

It is an interprime number because it is at equal distance from previous prime (1503233213) and next prime (1503233233).

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

It is not a de Polignac number, because 1503233223 - 2⁶ = 1503233159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1503233193 and 1503233202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1503233213) 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, 4726990 + ... + 4727307.

It is an arithmetic number, because the mean of its divisors is an integer number (255266046).

Almost surely, 2^1503233223 is an apocalyptic number.

1503233223 is a deficient number, since it is larger than the sum of its proper divisors (538895145).

1503233223 is an equidigital number, since it uses as much as digits as its factorization.

1503233223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9454353.

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

The square root of 1503233223 is about 38771.5517228805. The cubic root of 1503233223 is about 1145.5361226350.

Adding to 1503233223 its reverse (3223323051), we get a palindrome (4726556274).

The spelling of 1503233223 in words is "one billion, five hundred three million, two hundred thirty-three thousand, two hundred twenty-three".