8166132526512 has 40 divisors (see below), whose sum is σ = 21096264310704. Its totient is φ = 2721989730304.

The previous prime is 8166132526439. The next prime is 8166132526577. The reversal of 8166132526512 is 2156252316618.

It is a super-2 number, since 2×8166132526512² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760108 + ... + 4112180.

Almost surely, 2^{8166132526512} is an apocalyptic number.

It is an amenable number.

8166132526512 is an abundant number, since it is smaller than the sum of its proper divisors (12930131784192).

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

8166132526512 is a wasteful number, since it uses less digits than its factorization.

8166132526512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402837 (or 3402831 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The spelling of 8166132526512 in words is "eight trillion, one hundred sixty-six billion, one hundred thirty-two million, five hundred twenty-six thousand, five hundred twelve".