47216640210282 has 48 divisors (see below), whose sum is σ = 102417569621640. Its totient is φ = 15721212542976.

The previous prime is 47216640210269. The next prime is 47216640210287. The reversal of 47216640210282 is 28201204661274.

47216640210282 is a `hidden beast` number, since 4 + 7 + 2 + 1 + 66 + 402 + 102 + 82 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 16015355682561 + 31201284527721 = 4001919^2 + 5585811^2 .

It is a super-2 number, since 2×47216640210282² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47216640210287) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458750058 + ... + 458852970.

Almost surely, 2^{47216640210282} is an apocalyptic number.

47216640210282 is an abundant number, since it is smaller than the sum of its proper divisors (55200929411358).

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

47216640210282 is a wasteful number, since it uses less digits than its factorization.

47216640210282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131287 (or 131284 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 47216640210282 in words is "forty-seven trillion, two hundred sixteen billion, six hundred forty million, two hundred ten thousand, two hundred eighty-two".