2855888927998 has 16 divisors (see below), whose sum is σ = 4471383319200. Its totient is φ = 1365463830016.

The previous prime is 2855888927989. The next prime is 2855888928017. The reversal of 2855888927998 is 8997298885582.

It is a super-2 number, since 2×2855888927998² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8841715 + ... + 9159022.

It is an arithmetic number, because the mean of its divisors is an integer number (279461457450).

Almost surely, 2^{2855888927998} is an apocalyptic number.

2855888927998 is a deficient number, since it is larger than the sum of its proper divisors (1615494391202).

2855888927998 is a wasteful number, since it uses less digits than its factorization.

2855888927998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18004211.

The product of its digits is 16721510400, while the sum is 88.

The spelling of 2855888927998 in words is "two trillion, eight hundred fifty-five billion, eight hundred eighty-eight million, nine hundred twenty-seven thousand, nine hundred ninety-eight".