47118514224 has 40 divisors (see below), whose sum is σ = 121799918592. Its totient is φ = 15696224320.

The previous prime is 47118514193. The next prime is 47118514241. The reversal of 47118514224 is 42241581174.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234072 + ... + 386039.

Almost surely, 2^47118514224 is an apocalyptic number.

It is an amenable number.

47118514224 is an abundant number, since it is smaller than the sum of its proper divisors (74681404368).

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

47118514224 is a wasteful number, since it uses less digits than its factorization.

47118514224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621705 (or 621699 counting only the distinct ones).

The product of its digits is 71680, while the sum is 39.

The spelling of 47118514224 in words is "forty-seven billion, one hundred eighteen million, five hundred fourteen thousand, two hundred twenty-four".