8369332609680 has 1920 divisors, whose sum is σ = 36089438699520. Its totient is φ = 1774047744000.

The previous prime is 8369332609607. The next prime is 8369332609681. The reversal of 8369332609680 is 869062339638.

8369332609680 is a `hidden beast` number, since 8 + 369 + 3 + 3 + 260 + 9 + 6 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (8369332609681) by changing a digit.

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 383 ways as a sum of consecutive naturals, for example, 8619291595 + ... + 8619292565.

It is an arithmetic number, because the mean of its divisors is an integer number (18796582656).

Almost surely, 2^{8369332609680} is an apocalyptic number.

8369332609680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8369332609680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18044719349760).

8369332609680 is an abundant number, since it is smaller than the sum of its proper divisors (27720106089840).

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

8369332609680 is a wasteful number, since it uses less digits than its factorization.

8369332609680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 60466176, while the sum is 63.

The spelling of 8369332609680 in words is "eight trillion, three hundred sixty-nine billion, three hundred thirty-two million, six hundred nine thousand, six hundred eighty".