47180180607756 has 96 divisors (see below), whose sum is σ = 126787938385920. Its totient is φ = 13375915547904.

The previous prime is 47180180607719. The next prime is 47180180607773. The reversal of 47180180607756 is 65770608108174.

It is a self number, because there is not a number n which added to its sum of digits gives 47180180607756.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7226485 + ... + 12107123.

It is an arithmetic number, because the mean of its divisors is an integer number (1320707691520).

Almost surely, 2^{47180180607756} 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 47180180607756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63393969192960).

47180180607756 is an abundant number, since it is smaller than the sum of its proper divisors (79607757778164).

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

47180180607756 is a wasteful number, since it uses less digits than its factorization.

47180180607756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4881543 (or 4881541 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 60.

The spelling of 47180180607756 in words is "forty-seven trillion, one hundred eighty billion, one hundred eighty million, six hundred seven thousand, seven hundred fifty-six".