47163445094 has 4 divisors (see below), whose sum is σ = 70745167644. Its totient is φ = 23581722546.

The previous prime is 47163445081. The next prime is 47163445123. The reversal of 47163445094 is 49054436174.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11790861272 + ... + 11790861275.

It is an arithmetic number, because the mean of its divisors is an integer number (17686291911).

Almost surely, 2^47163445094 is an apocalyptic number.

47163445094 is a deficient number, since it is larger than the sum of its proper divisors (23581722550).

47163445094 is a wasteful number, since it uses less digits than its factorization.

47163445094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23581722549.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 47163445094 in words is "forty-seven billion, one hundred sixty-three million, four hundred forty-five thousand, ninety-four".