402424000003 has 4 divisors (see below), whose sum is σ = 402480078520. Its totient is φ = 402367921488.

The previous prime is 402423999959. The next prime is 402424000057. The reversal of 402424000003 is 300000424204.

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 402424000003 - 2²⁵ = 402390445571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402424000103) 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, 28028493 + ... + 28042846.

It is an arithmetic number, because the mean of its divisors is an integer number (100620019630).

Almost surely, 2^402424000003 is an apocalyptic number.

402424000003 is a deficient number, since it is larger than the sum of its proper divisors (56078517).

402424000003 is an equidigital number, since it uses as much as digits as its factorization.

402424000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56078516.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 402424000003 its reverse (300000424204), we get a palindrome (702424424207).

The spelling of 402424000003 in words is "four hundred two billion, four hundred twenty-four million, three", and thus it is an aban number.