4405655106671 has 16 divisors (see below), whose sum is σ = 5429886336000. Its totient is φ = 3480944887008.

The previous prime is 4405655106623. The next prime is 4405655106701. The reversal of 4405655106671 is 1766015565044.

It is a cyclic number.

It is not a de Polignac number, because 4405655106671 - 2⁶ = 4405655106607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405655106271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33602021 + ... + 33732878.

It is an arithmetic number, because the mean of its divisors is an integer number (339367896000).

Almost surely, 2^{4405655106671} is an apocalyptic number.

4405655106671 is a deficient number, since it is larger than the sum of its proper divisors (1024231229329).

4405655106671 is a wasteful number, since it uses less digits than its factorization.

4405655106671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67335638.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 4405655106671 in words is "four trillion, four hundred five billion, six hundred fifty-five million, one hundred six thousand, six hundred seventy-one".