487713044721611 has 16 divisors (see below), whose sum is σ = 516530765177280. Its totient is φ = 458909634723840.

The previous prime is 487713044721593. The next prime is 487713044721653. The reversal of 487713044721611 is 116127440317784.

It is a de Polignac number, because none of the positive numbers 2^k-487713044721611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487713044720611) 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, 2075177675 + ... + 2075412683.

It is an arithmetic number, because the mean of its divisors is an integer number (32283172823580).

Almost surely, 2^{487713044721611} is an apocalyptic number.

487713044721611 is a deficient number, since it is larger than the sum of its proper divisors (28817720455669).

487713044721611 is a wasteful number, since it uses less digits than its factorization.

487713044721611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264934.

The product of its (nonzero) digits is 6322176, while the sum is 56.

The spelling of 487713044721611 in words is "four hundred eighty-seven trillion, seven hundred thirteen billion, forty-four million, seven hundred twenty-one thousand, six hundred eleven".