304002040312213 has 16 divisors (see below), whose sum is σ = 305714317645440. Its totient is φ = 302295084309504.

The previous prime is 304002040312199. The next prime is 304002040312273. The reversal of 304002040312213 is 312213040200403.

It is a cyclic number.

It is not a de Polignac number, because 304002040312213 - 2⁹ = 304002040311701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304002040312273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418763770 + ... + 419489092.

It is an arithmetic number, because the mean of its divisors is an integer number (19107144852840).

Almost surely, 2^{304002040312213} is an apocalyptic number.

It is an amenable number.

304002040312213 is a deficient number, since it is larger than the sum of its proper divisors (1712277333227).

304002040312213 is a wasteful number, since it uses less digits than its factorization.

304002040312213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728988.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 304002040312213 its reverse (312213040200403), we get a palindrome (616215080512616).

The spelling of 304002040312213 in words is "three hundred four trillion, two billion, forty million, three hundred twelve thousand, two hundred thirteen".