304142202241403 has 4 divisors (see below), whose sum is σ = 304142340814320. Its totient is φ = 304142063668488.

The previous prime is 304142202241387. The next prime is 304142202241429.

It is a happy number.

304142202241403 is nontrivially palindromic in base 10.

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 304142202241403 - 2⁴ = 304142202241387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304142202241403.

It is not an unprimeable number, because it can be changed into a prime (304142202241103) 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, 65940368 + ... + 70401821.

It is an arithmetic number, because the mean of its divisors is an integer number (76035585203580).

Almost surely, 2^{304142202241403} is an apocalyptic number.

304142202241403 is a deficient number, since it is larger than the sum of its proper divisors (138572917).

304142202241403 is a wasteful number, since it uses less digits than its factorization.

304142202241403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138572916.

The product of its (nonzero) digits is 36864, while the sum is 32.

It can be divided in two parts, 30414220 and 2241403, that added together give a palindrome (32655623).

The spelling of 304142202241403 in words is "three hundred four trillion, one hundred forty-two billion, two hundred two million, two hundred forty-one thousand, four hundred three".