282545378883762 has 32 divisors (see below), whose sum is σ = 578886147088704. Its totient is φ = 91882662105600.

The previous prime is 282545378883701. The next prime is 282545378883763. The reversal of 282545378883762 is 267388873545282.

It is a super-2 number, since 2×282545378883762² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (282545378883763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320439 + ... + 23808282.

It is an arithmetic number, because the mean of its divisors is an integer number (18090192096522).

Almost surely, 2^{282545378883762} is an apocalyptic number.

282545378883762 is an abundant number, since it is smaller than the sum of its proper divisors (296340768204942).

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

282545378883762 is a wasteful number, since it uses less digits than its factorization.

282545378883762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25174474.

The product of its digits is 8670412800, while the sum is 78.

The spelling of 282545378883762 in words is "two hundred eighty-two trillion, five hundred forty-five billion, three hundred seventy-eight million, eight hundred eighty-three thousand, seven hundred sixty-two".