258120230 has 8 divisors (see below), whose sum is σ = 464616432. Its totient is φ = 103248088.

The previous prime is 258120223. The next prime is 258120253. The reversal of 258120230 is 32021852.

258120230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 258120196 and 258120205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12906002 + ... + 12906021.

It is an arithmetic number, because the mean of its divisors is an integer number (58077054).

Almost surely, 2^258120230 is an apocalyptic number.

258120230 is a deficient number, since it is larger than the sum of its proper divisors (206496202).

258120230 is a wasteful number, since it uses less digits than its factorization.

258120230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25812030.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 258120230 is about 16066.1205647163. The cubic root of 258120230 is about 636.7085490328.

The spelling of 258120230 in words is "two hundred fifty-eight million, one hundred twenty thousand, two hundred thirty".