47216663253376 has 32 divisors (see below), whose sum is σ = 94070971839600. Its totient is φ = 23606693850624.

The previous prime is 47216663253343. The next prime is 47216663253437. The reversal of 47216663253376 is 67335236661274.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10941771 + ... + 14634058.

Almost surely, 2^{47216663253376} is an apocalyptic number.

It is an amenable number.

47216663253376 is a deficient number, since it is larger than the sum of its proper divisors (46854308586224).

47216663253376 is a wasteful number, since it uses less digits than its factorization.

47216663253376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25590266 (or 25590254 counting only the distinct ones).

The product of its digits is 137168640, while the sum is 61.

The spelling of 47216663253376 in words is "forty-seven trillion, two hundred sixteen billion, six hundred sixty-three million, two hundred fifty-three thousand, three hundred seventy-six".