94685555558649 has 32 divisors (see below), whose sum is σ = 139613642273664. Its totient is φ = 56598048276480.

The previous prime is 94685555558591. The next prime is 94685555558683.

94685555558649 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 94685555558649 - 2³³ = 94676965624057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94685555558449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142746849 + ... + 143408625.

It is an arithmetic number, because the mean of its divisors is an integer number (4362926321052).

Almost surely, 2^{94685555558649} is an apocalyptic number.

It is an amenable number.

94685555558649 is a deficient number, since it is larger than the sum of its proper divisors (44928086715015).

94685555558649 is a wasteful number, since it uses less digits than its factorization.

94685555558649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721257.

The product of its digits is 46656000000, while the sum is 84.

The spelling of 94685555558649 in words is "ninety-four trillion, six hundred eighty-five billion, five hundred fifty-five million, five hundred fifty-eight thousand, six hundred forty-nine".