230255330 has 16 divisors (see below), whose sum is σ = 414677880. Its totient is φ = 92053632.

The previous prime is 230255287. The next prime is 230255351. The reversal of 230255330 is 33552032.

It can be written as a sum of positive squares in 4 ways, for example, as 131033809 + 99221521 = 11447^2 + 9961^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230255296 and 230255305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18686 + ... + 28454.

Almost surely, 2^230255330 is an apocalyptic number.

230255330 is a deficient number, since it is larger than the sum of its proper divisors (184422550).

230255330 is a wasteful number, since it uses less digits than its factorization.

230255330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12133.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 230255330 is about 15174.1665339484. The cubic root of 230255330 is about 612.9192065660.

The spelling of 230255330 in words is "two hundred thirty million, two hundred fifty-five thousand, three hundred thirty".