4315172303 has 4 divisors (see below), whose sum is σ = 4647108648. Its totient is φ = 3983235960.

The previous prime is 4315172287. The next prime is 4315172353. The reversal of 4315172303 is 3032715134.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4315172303 - 2⁴ = 4315172287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4315172353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165968153 + ... + 165968178.

It is an arithmetic number, because the mean of its divisors is an integer number (1161777162).

Almost surely, 2^4315172303 is an apocalyptic number.

4315172303 is a deficient number, since it is larger than the sum of its proper divisors (331936345).

4315172303 is a wasteful number, since it uses less digits than its factorization.

4315172303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331936344.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 4315172303 is about 65689.9710990955. The cubic root of 4315172303 is about 1628.0436592949.

Adding to 4315172303 its reverse (3032715134), we get a palindrome (7347887437).

The spelling of 4315172303 in words is "four billion, three hundred fifteen million, one hundred seventy-two thousand, three hundred three".