4086355023845 has 16 divisors (see below), whose sum is σ = 5063866467840. Its totient is φ = 3162342849600.

The previous prime is 4086355023809. The next prime is 4086355023847. The reversal of 4086355023845 is 5483205536804.

It is a happy number.

It is not a de Polignac number, because 4086355023845 - 2¹² = 4086355019749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4086355023847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4979486 + ... + 5741775.

It is an arithmetic number, because the mean of its divisors is an integer number (316491654240).

Almost surely, 2^{4086355023845} is an apocalyptic number.

It is an amenable number.

4086355023845 is a deficient number, since it is larger than the sum of its proper divisors (977511443995).

4086355023845 is a wasteful number, since it uses less digits than its factorization.

4086355023845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10723756.

The product of its (nonzero) digits is 13824000, while the sum is 53.

The spelling of 4086355023845 in words is "four trillion, eighty-six billion, three hundred fifty-five million, twenty-three thousand, eight hundred forty-five".