94105940063 has 4 divisors (see below), whose sum is σ = 94262522928. Its totient is φ = 93949357200.

The previous prime is 94105940011. The next prime is 94105940077. The reversal of 94105940063 is 36004950149.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 94105940063 - 2⁶ = 94105939999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94105940063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94105946063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78290531 + ... + 78291732.

It is an arithmetic number, because the mean of its divisors is an integer number (23565630732).

Almost surely, 2^94105940063 is an apocalyptic number.

94105940063 is a deficient number, since it is larger than the sum of its proper divisors (156582865).

94105940063 is a wasteful number, since it uses less digits than its factorization.

94105940063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156582864.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 94105940063 in words is "ninety-four billion, one hundred five million, nine hundred forty thousand, sixty-three".