230205054 has 16 divisors (see below), whose sum is σ = 460568448. Its totient is φ = 76708632.

The previous prime is 230205029. The next prime is 230205061. The reversal of 230205054 is 450502032.

It is a self number, because there is not a number n which added to its sum of digits gives 230205054.

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 7 ways as a sum of consecutive naturals, for example, 21529 + ... + 30395.

It is an arithmetic number, because the mean of its divisors is an integer number (28785528).

Almost surely, 2^230205054 is an apocalyptic number.

230205054 is an abundant number, since it is smaller than the sum of its proper divisors (230363394).

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

230205054 is a wasteful number, since it uses less digits than its factorization.

230205054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13199.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 230205054 is about 15172.5098121570. The cubic root of 230205054 is about 612.8745932388.

Adding to 230205054 its reverse (450502032), we get a palindrome (680707086).

The spelling of 230205054 in words is "two hundred thirty million, two hundred five thousand, fifty-four".