487835846911 has 4 divisors (see below), whose sum is σ = 557526682192. Its totient is φ = 418145011632.

The previous prime is 487835846887. The next prime is 487835846921. The reversal of 487835846911 is 119648538784.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 487835846911 - 2¹¹ = 487835844863 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 (487835846921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34845417630 + ... + 34845417643.

It is an arithmetic number, because the mean of its divisors is an integer number (139381670548).

Almost surely, 2^487835846911 is an apocalyptic number.

487835846911 is a deficient number, since it is larger than the sum of its proper divisors (69690835281).

487835846911 is an equidigital number, since it uses as much as digits as its factorization.

487835846911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69690835280.

The product of its digits is 46448640, while the sum is 64.

The spelling of 487835846911 in words is "four hundred eighty-seven billion, eight hundred thirty-five million, eight hundred forty-six thousand, nine hundred eleven".