302002220130113 has 4 divisors (see below), whose sum is σ = 302314528528320. Its totient is φ = 301689911731908.

The previous prime is 302002220130077. The next prime is 302002220130181. The reversal of 302002220130113 is 311031022200203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 302002220130113 - 2¹⁴ = 302002220113729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302002220135113) 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, 156154197653 + ... + 156154199586.

It is an arithmetic number, because the mean of its divisors is an integer number (75578632132080).

Almost surely, 2^{302002220130113} is an apocalyptic number.

It is an amenable number.

302002220130113 is a deficient number, since it is larger than the sum of its proper divisors (312308398207).

302002220130113 is an equidigital number, since it uses as much as digits as its factorization.

302002220130113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312308398206.

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

Adding to 302002220130113 its reverse (311031022200203), we get a palindrome (613033242330316).

The spelling of 302002220130113 in words is "three hundred two trillion, two billion, two hundred twenty million, one hundred thirty thousand, one hundred thirteen".