230335343212 has 72 divisors (see below), whose sum is σ = 468948075120. Its totient is φ = 98358942720.

The previous prime is 230335343209. The next prime is 230335343261. The reversal of 230335343212 is 212343533032.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 756762 + ... + 1016542.

It is an arithmetic number, because the mean of its divisors is an integer number (6513167710).

Almost surely, 2^230335343212 is an apocalyptic number.

It is an amenable number.

230335343212 is an abundant number, since it is smaller than the sum of its proper divisors (238612731908).

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

230335343212 is a wasteful number, since it uses less digits than its factorization.

230335343212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259891 (or 259872 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 230335343212 its reverse (212343533032), we get a palindrome (442678876244).

The spelling of 230335343212 in words is "two hundred thirty billion, three hundred thirty-five million, three hundred forty-three thousand, two hundred twelve".