424321000003 has 16 divisors (see below), whose sum is σ = 440785074240. Its totient is φ = 408179865600.

The previous prime is 424320999943. The next prime is 424321000027. The reversal of 424321000003 is 300000123424.

It is a cyclic number.

It is not a de Polignac number, because 424321000003 - 2¹⁷ = 424320868931 is a prime.

It is a super-2 number, since 2×424321000003² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424321000043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 871498 + ... + 1268128.

It is an arithmetic number, because the mean of its divisors is an integer number (27549067140).

Almost surely, 2^424321000003 is an apocalyptic number.

424321000003 is a deficient number, since it is larger than the sum of its proper divisors (16464074237).

424321000003 is a wasteful number, since it uses less digits than its factorization.

424321000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397038.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 424321000003 its reverse (300000123424), we get a palindrome (724321123427).

The spelling of 424321000003 in words is "four hundred twenty-four billion, three hundred twenty-one million, three", and thus it is an aban number.