3123232003 has 2 divisors, whose sum is σ = 3123232004. Its totient is φ = 3123232002.

The previous prime is 3123231941. The next prime is 3123232037. The reversal of 3123232003 is 3002323213.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3002323213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3123232003 - 2¹³ = 3123223811 is a prime.

It is not a weakly prime, because it can be changed into another prime (3123232043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561616001 + 1561616002.

It is an arithmetic number, because the mean of its divisors is an integer number (1561616002).

Almost surely, 2^3123232003 is an apocalyptic number.

3123232003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123232003 is an equidigital number, since it uses as much as digits as its factorization.

3123232003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3123232003 is about 55885.8837543078. The cubic root of 3123232003 is about 1461.7331021826.

Adding to 3123232003 its reverse (3002323213), we get a palindrome (6125555216).

The spelling of 3123232003 in words is "three billion, one hundred twenty-three million, two hundred thirty-two thousand, three".