47118362731760 has 40 divisors (see below), whose sum is σ = 111617178141600. Its totient is φ = 18491734806272.

The previous prime is 47118362731663. The next prime is 47118362731771. The reversal of 47118362731760 is 6713726381174.

47118362731760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 47118362731696 and 47118362731705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5556406460 + ... + 5556414939.

It is an arithmetic number, because the mean of its divisors is an integer number (2790429453540).

Almost surely, 2^{47118362731760} is an apocalyptic number.

47118362731760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47118362731760 is an abundant number, since it is smaller than the sum of its proper divisors (64498815409840).

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

47118362731760 is a wasteful number, since it uses less digits than its factorization.

47118362731760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11112821465 (or 11112821459 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 47118362731760 in words is "forty-seven trillion, one hundred eighteen billion, three hundred sixty-two million, seven hundred thirty-one thousand, seven hundred sixty".