8282660687992 has 32 divisors (see below), whose sum is σ = 15543414799200. Its totient is φ = 4137750612864.

The previous prime is 8282660687927. The next prime is 8282660687993. The reversal of 8282660687992 is 2997860662828.

It is a super-2 number, since 2×8282660687992² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8282660687993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166833109 + ... + 166882747.

It is an arithmetic number, because the mean of its divisors is an integer number (485731712475).

Almost surely, 2^{8282660687992} is an apocalyptic number.

It is an amenable number.

8282660687992 is a deficient number, since it is larger than the sum of its proper divisors (7260754111208).

8282660687992 is a wasteful number, since it uses less digits than its factorization.

8282660687992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67255 (or 67251 counting only the distinct ones).

The product of its (nonzero) digits is 501645312, while the sum is 73.

The spelling of 8282660687992 in words is "eight trillion, two hundred eighty-two billion, six hundred sixty million, six hundred eighty-seven thousand, nine hundred ninety-two".