2858243874888 has 64 divisors (see below), whose sum is σ = 7522138584000. Its totient is φ = 902550028032.

The previous prime is 2858243874887. The next prime is 2858243874923. The reversal of 2858243874888 is 8884783428582.

It is not an unprimeable number, because it can be changed into a prime (2858243874887) 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, 7935606 + ... + 8287962.

It is an arithmetic number, because the mean of its divisors is an integer number (117533415375).

Almost surely, 2^{2858243874888} is an apocalyptic number.

It is an amenable number.

2858243874888 is an abundant number, since it is smaller than the sum of its proper divisors (4663894709112).

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

2858243874888 is a wasteful number, since it uses less digits than its factorization.

2858243874888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370174 (or 370170 counting only the distinct ones).

The product of its digits is 1761607680, while the sum is 75.

The spelling of 2858243874888 in words is "two trillion, eight hundred fifty-eight billion, two hundred forty-three million, eight hundred seventy-four thousand, eight hundred eighty-eight".