230213634234 has 16 divisors (see below), whose sum is σ = 460599680640. Its totient is φ = 76709142720.

The previous prime is 230213634229. The next prime is 230213634241. The reversal of 230213634234 is 432436312032.

It is a junction number, because it is equal to n+sod(n) for n = 230213634195 and 230213634204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7166479 + ... + 7198530.

It is an arithmetic number, because the mean of its divisors is an integer number (28787480040).

Almost surely, 2^230213634234 is an apocalyptic number.

230213634234 is an abundant number, since it is smaller than the sum of its proper divisors (230386046406).

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

230213634234 is a wasteful number, since it uses less digits than its factorization.

230213634234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14367685.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 230213634234 its reverse (432436312032), we get a palindrome (662649946266).

The spelling of 230213634234 in words is "two hundred thirty billion, two hundred thirteen million, six hundred thirty-four thousand, two hundred thirty-four".