4055605461605 has 8 divisors (see below), whose sum is σ = 4928330688000. Its totient is φ = 3203414946576.

The previous prime is 4055605461599. The next prime is 4055605461617. The reversal of 4055605461605 is 5061645065504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4055605461605 - 2¹⁶ = 4055605396069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4055605461605.

It is a congruent number.

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, 5133677405 + ... + 5133678194.

It is an arithmetic number, because the mean of its divisors is an integer number (616041336000).

Almost surely, 2^{4055605461605} is an apocalyptic number.

It is an amenable number.

4055605461605 is a deficient number, since it is larger than the sum of its proper divisors (872725226395).

4055605461605 is a wasteful number, since it uses less digits than its factorization.

4055605461605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10267355683.

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 4055605461605 in words is "four trillion, fifty-five billion, six hundred five million, four hundred sixty-one thousand, six hundred five".