230310223312 has 20 divisors (see below), whose sum is σ = 480551139460. Its totient is φ = 106297026048.

The previous prime is 230310223219. The next prime is 230310223343. The reversal of 230310223312 is 213322013032.

It can be written as a sum of positive squares in 2 ways, for example, as 23226979216 + 207083244096 = 152404^2 + 455064^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553630137 + ... + 553630552.

It is an arithmetic number, because the mean of its divisors is an integer number (24027556973).

Almost surely, 2^230310223312 is an apocalyptic number.

It is an amenable number.

230310223312 is an abundant number, since it is smaller than the sum of its proper divisors (250240916148).

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

230310223312 is a wasteful number, since it uses less digits than its factorization.

230310223312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107260710 (or 1107260704 counting only the distinct ones).

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

Adding to 230310223312 its reverse (213322013032), we get a palindrome (443632236344).

The spelling of 230310223312 in words is "two hundred thirty billion, three hundred ten million, two hundred twenty-three thousand, three hundred twelve".