116747081447877 has 16 divisors (see below), whose sum is σ = 172960155384000. Its totient is φ = 77830705341072.

The previous prime is 116747081447861. The next prime is 116747081447891. The reversal of 116747081447877 is 778744180747611.

116747081447877 is a `hidden beast` number, since 1 + 1 + 6 + 7 + 4 + 7 + 0 + 81 + 4 + 478 + 77 = 666.

It is not a de Polignac number, because 116747081447877 - 2⁴ = 116747081447861 is a prime.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116747081442877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15806002 + ... + 21984627.

It is an arithmetic number, because the mean of its divisors is an integer number (10810009711500).

Almost surely, 2^{116747081447877} is an apocalyptic number.

It is an amenable number.

116747081447877 is a deficient number, since it is larger than the sum of its proper divisors (56213073936123).

116747081447877 is a wasteful number, since it uses less digits than its factorization.

116747081447877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37905057 (or 37905051 counting only the distinct ones).

The product of its (nonzero) digits is 413048832, while the sum is 72.

The spelling of 116747081447877 in words is "one hundred sixteen trillion, seven hundred forty-seven billion, eighty-one million, four hundred forty-seven thousand, eight hundred seventy-seven".