301312230232 has 16 divisors (see below), whose sum is σ = 608418926640. Its totient is φ = 139067183136.

The previous prime is 301312230221. The next prime is 301312230239. The reversal of 301312230232 is 232032213103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301312230239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448616388 + ... + 1448616595.

It is an arithmetic number, because the mean of its divisors is an integer number (38026182915).

Almost surely, 2^301312230232 is an apocalyptic number.

It is an amenable number.

301312230232 is an abundant number, since it is smaller than the sum of its proper divisors (307106696408).

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

301312230232 is a wasteful number, since it uses less digits than its factorization.

301312230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897233002 (or 2897232998 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 301312230232 its reverse (232032213103), we get a palindrome (533344443335).

The spelling of 301312230232 in words is "three hundred one billion, three hundred twelve million, two hundred thirty thousand, two hundred thirty-two".