63822148284 has 48 divisors (see below), whose sum is σ = 156777420800. Its totient is φ = 20151628416.

The previous prime is 63822148279. The next prime is 63822148381. The reversal of 63822148284 is 48284122836.

It is a super-2 number, since 2×63822148284² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2268069 + ... + 2296035.

Almost surely, 2^63822148284 is an apocalyptic number.

It is an amenable number.

63822148284 is an abundant number, since it is smaller than the sum of its proper divisors (92955272516).

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

63822148284 is a wasteful number, since it uses less digits than its factorization.

63822148284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38002 (or 38000 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 48.

The spelling of 63822148284 in words is "sixty-three billion, eight hundred twenty-two million, one hundred forty-eight thousand, two hundred eighty-four".