6180973587863 has 16 divisors (see below), whose sum is σ = 6882878914560. Its totient is φ = 5520642374016.

The previous prime is 6180973587857. The next prime is 6180973587937. The reversal of 6180973587863 is 3687853790816.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6180973587863 - 2¹² = 6180973583767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6180973587853) 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, 62187023 + ... + 62286336.

It is an arithmetic number, because the mean of its divisors is an integer number (430179932160).

Almost surely, 2^{6180973587863} is an apocalyptic number.

6180973587863 is a deficient number, since it is larger than the sum of its proper divisors (701905326697).

6180973587863 is a wasteful number, since it uses less digits than its factorization.

6180973587863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124473526.

The product of its (nonzero) digits is 365783040, while the sum is 71.

The spelling of 6180973587863 in words is "six trillion, one hundred eighty billion, nine hundred seventy-three million, five hundred eighty-seven thousand, eight hundred sixty-three".