80682055692824 has 8 divisors (see below), whose sum is σ = 151278854424060. Its totient is φ = 40341027846408.

The previous prime is 80682055692803. The next prime is 80682055692829. The reversal of 80682055692824 is 42829655028608.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×80682055692824² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80682055692829) 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 as a sum of consecutive naturals, namely, 5042628480794 + ... + 5042628480809.

Almost surely, 2^{80682055692824} is an apocalyptic number.

It is an amenable number.

80682055692824 is a deficient number, since it is larger than the sum of its proper divisors (70596798731236).

80682055692824 is a wasteful number, since it uses less digits than its factorization.

80682055692824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10085256961609 (or 10085256961605 counting only the distinct ones).

The product of its (nonzero) digits is 132710400, while the sum is 65.

The spelling of 80682055692824 in words is "eighty trillion, six hundred eighty-two billion, fifty-five million, six hundred ninety-two thousand, eight hundred twenty-four".