10402304004003 has 4 divisors (see below), whose sum is σ = 13869738672008. Its totient is φ = 6934869336000.

The previous prime is 10402304003989. The next prime is 10402304004007. The reversal of 10402304004003 is 30040040320401.

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

It is not a de Polignac number, because 10402304004003 - 2¹² = 10402303999907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10402304004007) 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, 1733717333998 + ... + 1733717334003.

It is an arithmetic number, because the mean of its divisors is an integer number (3467434668002).

Almost surely, 2^{10402304004003} is an apocalyptic number.

10402304004003 is a deficient number, since it is larger than the sum of its proper divisors (3467434668005).

10402304004003 is an equidigital number, since it uses as much as digits as its factorization.

10402304004003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3467434668004.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10402304004003 its reverse (30040040320401), we get a palindrome (40442344324404).

The spelling of 10402304004003 in words is "ten trillion, four hundred two billion, three hundred four million, four thousand, three".