2827284322512 has 80 divisors (see below), whose sum is σ = 7867360151168. Its totient is φ = 869744494080.

The previous prime is 2827284322481. The next prime is 2827284322519. The reversal of 2827284322512 is 2152234827282.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827284322519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2393253 + ... + 3373755.

Almost surely, 2^{2827284322512} is an apocalyptic number.

It is an amenable number.

2827284322512 is an abundant number, since it is smaller than the sum of its proper divisors (5040075828656).

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

2827284322512 is a wasteful number, since it uses less digits than its factorization.

2827284322512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985148 (or 985142 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 48.

The spelling of 2827284322512 in words is "two trillion, eight hundred twenty-seven billion, two hundred eighty-four million, three hundred twenty-two thousand, five hundred twelve".