94816377977 has 24 divisors (see below), whose sum is σ = 101404972800. Its totient is φ = 88407233568.

The previous prime is 94816377973. The next prime is 94816378003. The reversal of 94816377977 is 77977361849.

It is not a de Polignac number, because 94816377977 - 2² = 94816377973 is a prime.

It is a super-2 number, since 2×94816377977² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94816377973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34870424 + ... + 34873142.

It is an arithmetic number, because the mean of its divisors is an integer number (4225207200).

Almost surely, 2^94816377977 is an apocalyptic number.

It is an amenable number.

94816377977 is a deficient number, since it is larger than the sum of its proper divisors (6588594823).

94816377977 is a wasteful number, since it uses less digits than its factorization.

94816377977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117 (or 3014 counting only the distinct ones).

The product of its digits is 112021056, while the sum is 68.

The spelling of 94816377977 in words is "ninety-four billion, eight hundred sixteen million, three hundred seventy-seven thousand, nine hundred seventy-seven".