47177295447216 has 80 divisors (see below), whose sum is σ = 134052991452288. Its totient is φ = 14296150116160.

The previous prime is 47177295447197. The next prime is 47177295447257. The reversal of 47177295447216 is 61274459277174.

47177295447216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (66).

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 15 ways as a sum of consecutive naturals, for example, 369154866 + ... + 369282641.

Almost surely, 2^{47177295447216} is an apocalyptic number.

It is an amenable number.

47177295447216 is an abundant number, since it is smaller than the sum of its proper divisors (86875696005072).

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

47177295447216 is a wasteful number, since it uses less digits than its factorization.

47177295447216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738437551 (or 738437523 counting only the distinct ones).

The product of its digits is 165957120, while the sum is 66.

The spelling of 47177295447216 in words is "forty-seven trillion, one hundred seventy-seven billion, two hundred ninety-five million, four hundred forty-seven thousand, two hundred sixteen".