2558280358086 has 16 divisors (see below), whose sum is σ = 5147950661184. Its totient is φ = 847528461864.

The previous prime is 2558280358063. The next prime is 2558280358091. The reversal of 2558280358086 is 6808530828552.

It is a congruent number.

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, 1307913316 + ... + 1307915271.

It is an arithmetic number, because the mean of its divisors is an integer number (321746916324).

Almost surely, 2^{2558280358086} is an apocalyptic number.

2558280358086 is an abundant number, since it is smaller than the sum of its proper divisors (2589670303098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2558280358086 is a wasteful number, since it uses less digits than its factorization.

2558280358086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615828755.

The product of its (nonzero) digits is 36864000, while the sum is 60.

The spelling of 2558280358086 in words is "two trillion, five hundred fifty-eight billion, two hundred eighty million, three hundred fifty-eight thousand, eighty-six".