230015212 has 36 divisors (see below), whose sum is σ = 469271880. Its totient is φ = 98361984.

The previous prime is 230015209. The next prime is 230015231. The reversal of 230015212 is 212510032.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115239 + ... + 117217.

It is an arithmetic number, because the mean of its divisors is an integer number (13035330).

Almost surely, 2^230015212 is an apocalyptic number.

It is an amenable number.

230015212 is an abundant number, since it is smaller than the sum of its proper divisors (239256668).

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

230015212 is a wasteful number, since it uses less digits than its factorization.

230015212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2590 (or 2581 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 230015212 is about 15166.2524045988. The cubic root of 230015212 is about 612.7060748763.

Adding to 230015212 its reverse (212510032), we get a palindrome (442525244).

The spelling of 230015212 in words is "two hundred thirty million, fifteen thousand, two hundred twelve".