230012312130 has 192 divisors, whose sum is σ = 634947475968. Its totient is φ = 57649320960.

The previous prime is 230012312111. The next prime is 230012312141. The reversal of 230012312130 is 31213210032.

230012312130 is a `hidden beast` number, since 2 + 300 + 1 + 231 + 2 + 130 = 666.

230012312130 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 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 95 ways as a sum of consecutive naturals, for example, 46587022 + ... + 46591958.

It is an arithmetic number, because the mean of its divisors is an integer number (3307018104).

Almost surely, 2^230012312130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230012312130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317473737984).

230012312130 is an abundant number, since it is smaller than the sum of its proper divisors (404935163838).

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

230012312130 is a wasteful number, since it uses less digits than its factorization.

230012312130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5361 (or 5358 counting only the distinct ones).

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

Adding to 230012312130 its reverse (31213210032), we get a palindrome (261225522162).

The spelling of 230012312130 in words is "two hundred thirty billion, twelve million, three hundred twelve thousand, one hundred thirty".