47705074216996 has 81 divisors (see below), whose sum is σ = 97491930421851. Its totient is φ = 20365754569776.

The previous prime is 47705074216967. The next prime is 47705074216997. The reversal of 47705074216996 is 69961247050774.

The square root of 47705074216996 is 6906886.

It is a perfect power (a square), and thus also a powerful number.

It is not an unprimeable number, because it can be changed into a prime (47705074216997) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 29685795225 + ... + 29685796831.

Almost surely, 2^{47705074216996} is an apocalyptic number.

47705074216996 is the 6906886-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47705074216996

47705074216996 is an abundant number, since it is smaller than the sum of its proper divisors (49786856204855).

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

47705074216996 is an frugal number, since it uses more digits than its factorization.

47705074216996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846 (or 1923 counting only the distinct ones).

The product of its (nonzero) digits is 160030080, while the sum is 67.

The spelling of 47705074216996 in words is "forty-seven trillion, seven hundred five billion, seventy-four million, two hundred sixteen thousand, nine hundred ninety-six".