104737556171 has 2 divisors, whose sum is σ = 104737556172. Its totient is φ = 104737556170.

The previous prime is 104737556167. The next prime is 104737556173. The reversal of 104737556171 is 171655737401.

It is a strong prime.

It is an emirp because it is prime and its reverse (171655737401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104737556171 - 2² = 104737556167 is a prime.

Together with 104737556173, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104737556173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52368778085 + 52368778086.

It is an arithmetic number, because the mean of its divisors is an integer number (52368778086).

Almost surely, 2^104737556171 is an apocalyptic number.

104737556171 is a deficient number, since it is larger than the sum of its proper divisors (1).

104737556171 is an equidigital number, since it uses as much as digits as its factorization.

104737556171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 617400, while the sum is 47.

The spelling of 104737556171 in words is "one hundred four billion, seven hundred thirty-seven million, five hundred fifty-six thousand, one hundred seventy-one".