47150668106811 has 16 divisors (see below), whose sum is σ = 70809729884320. Its totient is φ = 31003179027840.

The previous prime is 47150668106807. The next prime is 47150668106819. The reversal of 47150668106811 is 11860186605174.

47150668106811 is a `hidden beast` number, since 4 + 7 + 1 + 506 + 68 + 1 + 0 + 68 + 11 = 666.

It is not a de Polignac number, because 47150668106811 - 2² = 47150668106807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47150668106819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11961101050 + ... + 11961104991.

It is an arithmetic number, because the mean of its divisors is an integer number (4425608117770).

Almost surely, 2^{47150668106811} is an apocalyptic number.

47150668106811 is a deficient number, since it is larger than the sum of its proper divisors (23659061777509).

47150668106811 is a wasteful number, since it uses less digits than its factorization.

47150668106811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23922206123 (or 23922206117 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The spelling of 47150668106811 in words is "forty-seven trillion, one hundred fifty billion, six hundred sixty-eight million, one hundred six thousand, eight hundred eleven".