230210031312 has 120 divisors (see below), whose sum is σ = 669413550624. Its totient is φ = 76589276544.

The previous prime is 230210031301. The next prime is 230210031371. The reversal of 230210031312 is 213130012032.

230210031312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1976818 + ... + 2090030.

Almost surely, 2^230210031312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230210031312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334706775312).

230210031312 is an abundant number, since it is smaller than the sum of its proper divisors (439203519312).

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

230210031312 is a wasteful number, since it uses less digits than its factorization.

230210031312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113759 (or 113741 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 230210031312 its reverse (213130012032), we get a palindrome (443340043344).

The spelling of 230210031312 in words is "two hundred thirty billion, two hundred ten million, thirty-one thousand, three hundred twelve".