47240066148184 has 96 divisors (see below), whose sum is σ = 112618396986480. Its totient is φ = 18409446671616.

The previous prime is 47240066148179. The next prime is 47240066148271. The reversal of 47240066148184 is 48184166004274.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68837887 + ... + 69520750.

Almost surely, 2^{47240066148184} is an apocalyptic number.

It is an amenable number.

47240066148184 is an abundant number, since it is smaller than the sum of its proper divisors (65378330838296).

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

47240066148184 is a wasteful number, since it uses less digits than its factorization.

47240066148184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138358737 (or 138358726 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 55.

The spelling of 47240066148184 in words is "forty-seven trillion, two hundred forty billion, sixty-six million, one hundred forty-eight thousand, one hundred eighty-four".