87471010559 has 4 divisors (see below), whose sum is σ = 88953570120. Its totient is φ = 85988451000.

The previous prime is 87471010541. The next prime is 87471010577. The reversal of 87471010559 is 95501017478.

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

It is an interprime number because it is at equal distance from previous prime (87471010541) and next prime (87471010577).

It is a cyclic number.

It is not a de Polignac number, because 87471010559 - 2⁸ = 87471010303 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 (87471010519) 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, 741279692 + ... + 741279809.

It is an arithmetic number, because the mean of its divisors is an integer number (22238392530).

Almost surely, 2^87471010559 is an apocalyptic number.

87471010559 is a deficient number, since it is larger than the sum of its proper divisors (1482559561).

87471010559 is a wasteful number, since it uses less digits than its factorization.

87471010559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482559560.

The product of its (nonzero) digits is 352800, while the sum is 47.

The spelling of 87471010559 in words is "eighty-seven billion, four hundred seventy-one million, ten thousand, five hundred fifty-nine".