302141330021 has 16 divisors (see below), whose sum is σ = 320780275200. Its totient is φ = 283599283968.

The previous prime is 302141330011. The next prime is 302141330063. The reversal of 302141330021 is 120033141203.

It is a cyclic number.

It is not a de Polignac number, because 302141330021 - 2¹⁰ = 302141328997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 302141329975 and 302141330002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302141330011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15960800 + ... + 15979718.

It is an arithmetic number, because the mean of its divisors is an integer number (20048767200).

Almost surely, 2^302141330021 is an apocalyptic number.

It is an amenable number.

302141330021 is a deficient number, since it is larger than the sum of its proper divisors (18638945179).

302141330021 is a wasteful number, since it uses less digits than its factorization.

302141330021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21428.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 302141330021 its reverse (120033141203), we get a palindrome (422174471224).

The spelling of 302141330021 in words is "three hundred two billion, one hundred forty-one million, three hundred thirty thousand, twenty-one".