302000231304 has 128 divisors (see below), whose sum is σ = 897518448000. Its totient is φ = 93804998400.

The previous prime is 302000231303. The next prime is 302000231327. The reversal of 302000231304 is 403132000203.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (302000231303) 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 31 ways as a sum of consecutive naturals, for example, 352827 + ... + 853514.

It is an arithmetic number, because the mean of its divisors is an integer number (7011862875).

Almost surely, 2^302000231304 is an apocalyptic number.

It is an amenable number.

302000231304 is an abundant number, since it is smaller than the sum of its proper divisors (595518216696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

302000231304 is a wasteful number, since it uses less digits than its factorization.

302000231304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206436 (or 1206426 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 302000231304 its reverse (403132000203), we get a palindrome (705132231507).

The spelling of 302000231304 in words is "three hundred two billion, two hundred thirty-one thousand, three hundred four".