47611866128682 has 8 divisors (see below), whose sum is σ = 95223732257376. Its totient is φ = 15870622042892.

The previous prime is 47611866128657. The next prime is 47611866128699. The reversal of 47611866128682 is 28682166811674.

It is a sphenic number, since it is the product of 3 distinct primes.

47611866128682 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 3967655510718 + ... + 3967655510729.

It is an arithmetic number, because the mean of its divisors is an integer number (11902966532172).

Almost surely, 2^{47611866128682} is an apocalyptic number.

47611866128682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47611866128682 is a wasteful number, since it uses less digits than its factorization.

47611866128682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7935311021452.

The product of its digits is 74317824, while the sum is 66.

The spelling of 47611866128682 in words is "forty-seven trillion, six hundred eleven billion, eight hundred sixty-six million, one hundred twenty-eight thousand, six hundred eighty-two".