302420220130204 has 24 divisors (see below), whose sum is σ = 577357116982128. Its totient is φ = 137461492611840.

The previous prime is 302420220130187. The next prime is 302420220130307. The reversal of 302420220130204 is 402031022024203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53367559 + ... + 58761694.

It is an arithmetic number, because the mean of its divisors is an integer number (24056546540922).

Almost surely, 2^{302420220130204} is an apocalyptic number.

It is an amenable number.

302420220130204 is a deficient number, since it is larger than the sum of its proper divisors (274936896851924).

302420220130204 is a wasteful number, since it uses less digits than its factorization.

302420220130204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112190565 (or 112190563 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 302420220130204 its reverse (402031022024203), we get a palindrome (704451242154407).

The spelling of 302420220130204 in words is "three hundred two trillion, four hundred twenty billion, two hundred twenty million, one hundred thirty thousand, two hundred four".