230304313423134 has 256 divisors, whose sum is σ = 556352574624000. Its totient is φ = 70332406824960.

The previous prime is 230304313423123. The next prime is 230304313423139. The reversal of 230304313423134 is 431324313403032.

230304313423134 is a `hidden beast` number, since 2 + 3 + 0 + 304 + 3 + 1 + 34 + 2 + 313 + 4 = 666.

It is a super-2 number, since 2×230304313423134² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230304313423139) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 37308325672 + ... + 37308331844.

It is an arithmetic number, because the mean of its divisors is an integer number (2173252244625).

Almost surely, 2^{230304313423134} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230304313423134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278176287312000).

230304313423134 is an abundant number, since it is smaller than the sum of its proper divisors (326048261200866).

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

230304313423134 is a wasteful number, since it uses less digits than its factorization.

230304313423134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8300 (or 8294 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 230304313423134 its reverse (431324313403032), we get a palindrome (661628626826166).

The spelling of 230304313423134 in words is "two hundred thirty trillion, three hundred four billion, three hundred thirteen million, four hundred twenty-three thousand, one hundred thirty-four".