230303055 has 64 divisors (see below), whose sum is σ = 394149888. Its totient is φ = 114683520.

The previous prime is 230303041. The next prime is 230303057. The reversal of 230303055 is 550303032.

It is not a de Polignac number, because 230303055 - 2⁵ = 230303023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230303057) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2152312 + ... + 2152418.

It is an arithmetic number, because the mean of its divisors is an integer number (6158592).

Almost surely, 2^230303055 is an apocalyptic number.

230303055 is a deficient number, since it is larger than the sum of its proper divisors (163846833).

230303055 is a wasteful number, since it uses less digits than its factorization.

230303055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 230303055 is about 15175.7390264857. The cubic root of 230303055 is about 612.9615502089.

Adding to 230303055 its reverse (550303032), we get a palindrome (780606087).

The spelling of 230303055 in words is "two hundred thirty million, three hundred three thousand, fifty-five".