258011355889 has 16 divisors (see below), whose sum is σ = 299183950080. Its totient is φ = 217920568320.

The previous prime is 258011355829. The next prime is 258011355929. The reversal of 258011355889 is 988553110852.

It is not a de Polignac number, because 258011355889 - 2⁷ = 258011355761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (258011355829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792297 + ... + 1069465.

It is an arithmetic number, because the mean of its divisors is an integer number (18698996880).

Almost surely, 2^258011355889 is an apocalyptic number.

It is an amenable number.

258011355889 is a deficient number, since it is larger than the sum of its proper divisors (41172594191).

258011355889 is a wasteful number, since it uses less digits than its factorization.

258011355889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279120.

The product of its (nonzero) digits is 3456000, while the sum is 55.

The spelling of 258011355889 in words is "two hundred fifty-eight billion, eleven million, three hundred fifty-five thousand, eight hundred eighty-nine".