47114664192 has 216 divisors, whose sum is σ = 143405895360. Its totient is φ = 14835363840.

The previous prime is 47114664169. The next prime is 47114664209. The reversal of 47114664192 is 29146641174.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17377717 + ... + 17380427.

Almost surely, 2^47114664192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47114664192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71702947680).

47114664192 is an abundant number, since it is smaller than the sum of its proper divisors (96291231168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47114664192 is a wasteful number, since it uses less digits than its factorization.

47114664192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3149 (or 3132 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The spelling of 47114664192 in words is "forty-seven billion, one hundred fourteen million, six hundred sixty-four thousand, one hundred ninety-two".