8104553154667 has 6 divisors (see below), whose sum is σ = 8553558869988. Its totient is φ = 7677997725132.

The previous prime is 8104553154653. The next prime is 8104553154767. The reversal of 8104553154667 is 7664513554018.

It is a de Polignac number, because none of the positive numbers 2^k-8104553154667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8104553154167) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 11225142513 + ... + 11225143234.

It is an arithmetic number, because the mean of its divisors is an integer number (1425593144998).

Almost surely, 2^{8104553154667} is an apocalyptic number.

8104553154667 is a deficient number, since it is larger than the sum of its proper divisors (449005715321).

8104553154667 is a wasteful number, since it uses less digits than its factorization.

8104553154667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22450285785 (or 22450285766 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 55.

The spelling of 8104553154667 in words is "eight trillion, one hundred four billion, five hundred fifty-three million, one hundred fifty-four thousand, six hundred sixty-seven".