8450677630280 has 16 divisors (see below), whose sum is σ = 19014024668220. Its totient is φ = 3380271052096.

The previous prime is 8450677630267. The next prime is 8450677630289. The reversal of 8450677630280 is 820367760548.

It can be written as a sum of positive squares in 2 ways, for example, as 7656543566116 + 794134064164 = 2767046^2 + 891142^2 .

It is not an unprimeable number, because it can be changed into a prime (8450677630289) 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 3 ways as a sum of consecutive naturals, for example, 105633470339 + ... + 105633470418.

Almost surely, 2^{8450677630280} is an apocalyptic number.

It is an amenable number.

8450677630280 is an abundant number, since it is smaller than the sum of its proper divisors (10563347037940).

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

8450677630280 is a wasteful number, since it uses less digits than its factorization.

8450677630280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211266940768 (or 211266940764 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 8450677630280 in words is "eight trillion, four hundred fifty billion, six hundred seventy-seven million, six hundred thirty thousand, two hundred eighty".