87714688641744 has 20 divisors (see below), whose sum is σ = 226596278991296. Its totient is φ = 29238229547232.

The previous prime is 87714688641743. The next prime is 87714688641791. The reversal of 87714688641744 is 44714688641778.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87714688641743) 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, 913694673304 + ... + 913694673399.

Almost surely, 2^{87714688641744} is an apocalyptic number.

It is an amenable number.

87714688641744 is an abundant number, since it is smaller than the sum of its proper divisors (138881590349552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87714688641744 is a wasteful number, since it uses less digits than its factorization.

87714688641744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827389346714 (or 1827389346708 counting only the distinct ones).

The product of its digits is 1618477056, while the sum is 75.

It can be divided in two parts, 877146 and 88641744, that added together give a triangular number (89518890 = T₁₃₃₈₀).

The spelling of 87714688641744 in words is "eighty-seven trillion, seven hundred fourteen billion, six hundred eighty-eight million, six hundred forty-one thousand, seven hundred forty-four".