116617777676 has 24 divisors (see below), whose sum is σ = 211350644736. Its totient is φ = 56244134160.

The previous prime is 116617777669. The next prime is 116617777697. The reversal of 116617777676 is 676777716611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1493636 + ... + 1569771.

It is an arithmetic number, because the mean of its divisors is an integer number (8806276864).

Almost surely, 2^116617777676 is an apocalyptic number.

It is an amenable number.

116617777676 is a deficient number, since it is larger than the sum of its proper divisors (94732867060).

116617777676 is a wasteful number, since it uses less digits than its factorization.

116617777676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063749 (or 3063747 counting only the distinct ones).

The product of its digits is 21781872, while the sum is 62.

The spelling of 116617777676 in words is "one hundred sixteen billion, six hundred seventeen million, seven hundred seventy-seven thousand, six hundred seventy-six".