5866393890441 has 16 divisors (see below), whose sum is σ = 8950625567744. Its totient is φ = 3347965572624.

The previous prime is 5866393890437. The next prime is 5866393890443. The reversal of 5866393890441 is 1440983936685.

It is not a de Polignac number, because 5866393890441 - 2² = 5866393890437 is a prime.

It is a super-2 number, since 2×5866393890441² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5866393890443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177462565 + ... + 177495618.

It is an arithmetic number, because the mean of its divisors is an integer number (559414097984).

Almost surely, 2^{5866393890441} is an apocalyptic number.

It is an amenable number.

5866393890441 is a deficient number, since it is larger than the sum of its proper divisors (3084231677303).

5866393890441 is a wasteful number, since it uses less digits than its factorization.

5866393890441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354958980.

The product of its (nonzero) digits is 134369280, while the sum is 66.

The spelling of 5866393890441 in words is "five trillion, eight hundred sixty-six billion, three hundred ninety-three million, eight hundred ninety thousand, four hundred forty-one".