258250054124 has 24 divisors (see below), whose sum is σ = 457637130720. Its totient is φ = 127502654976.

The previous prime is 258250054093. The next prime is 258250054151. The reversal of 258250054124 is 421450052852.

258250054124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587747 + ... + 928410.

It is an arithmetic number, because the mean of its divisors is an integer number (19068213780).

Almost surely, 2^258250054124 is an apocalyptic number.

It is an amenable number.

258250054124 is a deficient number, since it is larger than the sum of its proper divisors (199387076596).

258250054124 is a wasteful number, since it uses less digits than its factorization.

258250054124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516697 (or 1516695 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 38.

The spelling of 258250054124 in words is "two hundred fifty-eight billion, two hundred fifty million, fifty-four thousand, one hundred twenty-four".