8320132482666 has 64 divisors (see below), whose sum is σ = 17615698560000. Its totient is φ = 2612468702592.

The previous prime is 8320132482653. The next prime is 8320132482713. The reversal of 8320132482666 is 6662842310238.

It is a super-2 number, since 2×8320132482666² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341971990 + ... + 341996318.

It is an arithmetic number, because the mean of its divisors is an integer number (275245290000).

Almost surely, 2^{8320132482666} is an apocalyptic number.

8320132482666 is an abundant number, since it is smaller than the sum of its proper divisors (9295566077334).

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

8320132482666 is a wasteful number, since it uses less digits than its factorization.

8320132482666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41291.

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 8320132482666 in words is "eight trillion, three hundred twenty billion, one hundred thirty-two million, four hundred eighty-two thousand, six hundred sixty-six".