258288094585 has 16 divisors (see below), whose sum is σ = 315220896000. Its totient is φ = 203114173696.

The previous prime is 258288094573. The next prime is 258288094591. The reversal of 258288094585 is 585490882852.

It is a cyclic number.

It is not a de Polignac number, because 258288094585 - 2⁹ = 258288094073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6924816 + ... + 6962014.

It is an arithmetic number, because the mean of its divisors is an integer number (19701306000).

Almost surely, 2^258288094585 is an apocalyptic number.

It is an amenable number.

258288094585 is a deficient number, since it is larger than the sum of its proper divisors (56932801415).

258288094585 is a wasteful number, since it uses less digits than its factorization.

258288094585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60800.

The product of its (nonzero) digits is 73728000, while the sum is 64.

The spelling of 258288094585 in words is "two hundred fifty-eight billion, two hundred eighty-eight million, ninety-four thousand, five hundred eighty-five".