230455121 has 8 divisors (see below), whose sum is σ = 252389760. Its totient is φ = 209121552.

The previous prime is 230455079. The next prime is 230455151. The reversal of 230455121 is 121554032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230455121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230455151) by changing a digit.

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, 149465 + ... + 150998.

It is an arithmetic number, because the mean of its divisors is an integer number (31548720).

Almost surely, 2^230455121 is an apocalyptic number.

It is an amenable number.

230455121 is a deficient number, since it is larger than the sum of its proper divisors (21934639).

230455121 is a wasteful number, since it uses less digits than its factorization.

230455121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300535.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 230455121 is about 15180.7483675872. The cubic root of 230455121 is about 613.0964306072.

The spelling of 230455121 in words is "two hundred thirty million, four hundred fifty-five thousand, one hundred twenty-one".