47364195171 has 36 divisors (see below), whose sum is σ = 66043870872. Its totient is φ = 30192880896.

The previous prime is 47364195157. The next prime is 47364195199. The reversal of 47364195171 is 17159146374.

It is not a de Polignac number, because 47364195171 - 2¹⁴ = 47364178787 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47364195171.

It is not an unprimeable number, because it can be changed into a prime (47364195271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 14294811 + ... + 14298123.

Almost surely, 2^47364195171 is an apocalyptic number.

47364195171 is a deficient number, since it is larger than the sum of its proper divisors (18679675701).

47364195171 is an equidigital number, since it uses as much as digits as its factorization.

47364195171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508 (or 3412 counting only the distinct ones).

The product of its digits is 635040, while the sum is 48.

The spelling of 47364195171 in words is "forty-seven billion, three hundred sixty-four million, one hundred ninety-five thousand, one hundred seventy-one".