232210421003 has 16 divisors (see below), whose sum is σ = 264353227776. Its totient is φ = 201907717440.

The previous prime is 232210420991. The next prime is 232210421039. The reversal of 232210421003 is 300124012232.

It is not a de Polignac number, because 232210421003 - 2⁴ = 232210420987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232210421083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5136926 + ... + 5181932.

It is an arithmetic number, because the mean of its divisors is an integer number (16522076736).

Almost surely, 2^232210421003 is an apocalyptic number.

232210421003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

232210421003 is a deficient number, since it is larger than the sum of its proper divisors (32142806773).

232210421003 is a wasteful number, since it uses less digits than its factorization.

232210421003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65434.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 232210421003 its reverse (300124012232), we get a palindrome (532334433235).

The spelling of 232210421003 in words is "two hundred thirty-two billion, two hundred ten million, four hundred twenty-one thousand, three".