8133392642688 has 96 divisors (see below), whose sum is σ = 24271524819360. Its totient is φ = 2711130870528.

The previous prime is 8133392642591. The next prime is 8133392642723. The reversal of 8133392642688 is 8862462933318.

It is a happy number.

8133392642688 is a `hidden beast` number, since 8 + 13 + 33 + 92 + 6 + 426 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130714020 + ... + 130776227.

It is an arithmetic number, because the mean of its divisors is an integer number (252828383535).

Almost surely, 2^{8133392642688} is an apocalyptic number.

It is an amenable number.

8133392642688 is an abundant number, since it is smaller than the sum of its proper divisors (16138132176672).

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

8133392642688 is an equidigital number, since it uses as much as digits as its factorization.

8133392642688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261490276 (or 261490252 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 63.

The spelling of 8133392642688 in words is "eight trillion, one hundred thirty-three billion, three hundred ninety-two million, six hundred forty-two thousand, six hundred eighty-eight".