47216662834056 has 32 divisors (see below), whose sum is σ = 119463845729760. Its totient is φ = 15549262458752.

The previous prime is 47216662833979. The next prime is 47216662834193. The reversal of 47216662834056 is 65043826661274.

It is a super-2 number, since 2×47216662834056² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11851570005 + ... + 11851573988.

It is an arithmetic number, because the mean of its divisors is an integer number (3733245179055).

Almost surely, 2^{47216662834056} is an apocalyptic number.

It is an amenable number.

47216662834056 is an abundant number, since it is smaller than the sum of its proper divisors (72247182895704).

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

47216662834056 is a wasteful number, since it uses less digits than its factorization.

47216662834056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23703144085 (or 23703144081 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 60.

The spelling of 47216662834056 in words is "forty-seven trillion, two hundred sixteen billion, six hundred sixty-two million, eight hundred thirty-four thousand, fifty-six".