88771551671 has 16 divisors (see below), whose sum is σ = 100345817088. Its totient is φ = 77801109600.

The previous prime is 88771551641. The next prime is 88771551719. The reversal of 88771551671 is 17615517788.

It is a cyclic number.

It is not a de Polignac number, because 88771551671 - 2⁶ = 88771551607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88771551641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405236 + ... + 584601.

It is an arithmetic number, because the mean of its divisors is an integer number (6271613568).

Almost surely, 2^88771551671 is an apocalyptic number.

88771551671 is a deficient number, since it is larger than the sum of its proper divisors (11574265417).

88771551671 is a wasteful number, since it uses less digits than its factorization.

88771551671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990142.

The product of its digits is 3292800, while the sum is 56.

The spelling of 88771551671 in words is "eighty-eight billion, seven hundred seventy-one million, five hundred fifty-one thousand, six hundred seventy-one".