4887155166087 has 4 divisors (see below), whose sum is σ = 6516206888120. Its totient is φ = 3258103444056.

The previous prime is 4887155166041. The next prime is 4887155166109. The reversal of 4887155166087 is 7806615517884.

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

It is not a de Polignac number, because 4887155166087 - 2¹⁴ = 4887155149703 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 (4887155166007) 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, 814525861012 + ... + 814525861017.

It is an arithmetic number, because the mean of its divisors is an integer number (1629051722030).

Almost surely, 2^{4887155166087} is an apocalyptic number.

4887155166087 is a deficient number, since it is larger than the sum of its proper divisors (1629051722033).

4887155166087 is a wasteful number, since it uses less digits than its factorization.

4887155166087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629051722032.

The product of its (nonzero) digits is 90316800, while the sum is 66.

The spelling of 4887155166087 in words is "four trillion, eight hundred eighty-seven billion, one hundred fifty-five million, one hundred sixty-six thousand, eighty-seven".