2162875582000 has 120 divisors (see below), whose sum is σ = 6083683744320. Its totient is φ = 741557308800.

The previous prime is 2162875581967. The next prime is 2162875582027. The reversal of 2162875582000 is 2855782612.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10937080 + ... + 11133079.

It is an arithmetic number, because the mean of its divisors is an integer number (50697364536).

Almost surely, 2^{2162875582000} is an apocalyptic number.

2162875582000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2162875582000 is an abundant number, since it is smaller than the sum of its proper divisors (3920808162320).

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

2162875582000 is a wasteful number, since it uses less digits than its factorization.

2162875582000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22070196 (or 22070173 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

It can be divided in two parts, 21628755 and 82000, that added together give a triangular number (21710755 = T₆₅₈₉).

The spelling of 2162875582000 in words is "two trillion, one hundred sixty-two billion, eight hundred seventy-five million, five hundred eighty-two thousand".