2558093265886 has 8 divisors (see below), whose sum is σ = 3837156631704. Its totient is φ = 1279041055320.

The previous prime is 2558093265857. The next prime is 2558093265911. The reversal of 2558093265886 is 6885623908552.

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

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, 2189785 + ... + 3148228.

It is an arithmetic number, because the mean of its divisors is an integer number (479644578963).

Almost surely, 2^{2558093265886} is an apocalyptic number.

2558093265886 is a deficient number, since it is larger than the sum of its proper divisors (1279063365818).

2558093265886 is a wasteful number, since it uses less digits than its factorization.

2558093265886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5577626.

The product of its (nonzero) digits is 248832000, while the sum is 67.

The spelling of 2558093265886 in words is "two trillion, five hundred fifty-eight billion, ninety-three million, two hundred sixty-five thousand, eight hundred eighty-six".