5231232003 has 4 divisors (see below), whose sum is σ = 6974976008. Its totient is φ = 3487488000.

The previous prime is 5231231983. The next prime is 5231232007. The reversal of 5231232003 is 3002321325.

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

It is not a de Polignac number, because 5231232003 - 2⁹ = 5231231491 is a prime.

It is a super-2 number, since 2×5231232003² = 54731576538422784018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5231232007) 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, 871871998 + ... + 871872003.

It is an arithmetic number, because the mean of its divisors is an integer number (1743744002).

Almost surely, 2^5231232003 is an apocalyptic number.

5231232003 is a deficient number, since it is larger than the sum of its proper divisors (1743744005).

5231232003 is a wasteful number, since it uses less digits than its factorization.

5231232003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743744004.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 5231232003 is about 72327.2562938758. The cubic root of 5231232003 is about 1735.9398001796.

Adding to 5231232003 its reverse (3002321325), we get a palindrome (8233553328).

The spelling of 5231232003 in words is "five billion, two hundred thirty-one million, two hundred thirty-two thousand, three".