47822777342262 has 192 divisors, whose sum is σ = 117507090355200. Its totient is φ = 13946108394240.

The previous prime is 47822777342261. The next prime is 47822777342279. The reversal of 47822777342262 is 26224377722874.

47822777342262 is a `hidden beast` number, since 4 + 7 + 8 + 2 + 27 + 7 + 7 + 342 + 262 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 47822777342262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47822777342261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 380719087 + ... + 380844677.

It is an arithmetic number, because the mean of its divisors is an integer number (612016095600).

Almost surely, 2^{47822777342262} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47822777342262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58753545177600).

47822777342262 is an abundant number, since it is smaller than the sum of its proper divisors (69684313012938).

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

47822777342262 is a wasteful number, since it uses less digits than its factorization.

47822777342262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126283 (or 126280 counting only the distinct ones).

The product of its digits is 177020928, while the sum is 63.

The spelling of 47822777342262 in words is "forty-seven trillion, eight hundred twenty-two billion, seven hundred seventy-seven million, three hundred forty-two thousand, two hundred sixty-two".