230343144212 has 12 divisors (see below), whose sum is σ = 405573512736. Its totient is φ = 114464997720.

The previous prime is 230343144193. The next prime is 230343144253. The reversal of 230343144212 is 212441343032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176642864 + ... + 176644167.

It is an arithmetic number, because the mean of its divisors is an integer number (33797792728).

Almost surely, 2^230343144212 is an apocalyptic number.

It is an amenable number.

230343144212 is a deficient number, since it is larger than the sum of its proper divisors (175230368524).

230343144212 is a wasteful number, since it uses less digits than its factorization.

230343144212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353287198 (or 353287196 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 230343144212 its reverse (212441343032), we get a palindrome (442784487244).

The spelling of 230343144212 in words is "two hundred thirty billion, three hundred forty-three million, one hundred forty-four thousand, two hundred twelve".