194758006028 has 6 divisors (see below), whose sum is σ = 340826510556. Its totient is φ = 97379003012.

The previous prime is 194758005977. The next prime is 194758006081. The reversal of 194758006028 is 820600857491.

194758006028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24344750750 + ... + 24344750757.

It is an arithmetic number, because the mean of its divisors is an integer number (56804418426).

Almost surely, 2^194758006028 is an apocalyptic number.

It is an amenable number.

194758006028 is a deficient number, since it is larger than the sum of its proper divisors (146068504528).

194758006028 is a wasteful number, since it uses less digits than its factorization.

194758006028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48689501511 (or 48689501509 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 194758006028 in words is "one hundred ninety-four billion, seven hundred fifty-eight million, six thousand, twenty-eight".