47820595822 has 8 divisors (see below), whose sum is σ = 71829562896. Its totient is φ = 23877408192.

The previous prime is 47820595813. The next prime is 47820595853. The reversal of 47820595822 is 22859502874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 47820595822.

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, 16443043 + ... + 16445950.

It is an arithmetic number, because the mean of its divisors is an integer number (8978695362).

Almost surely, 2^47820595822 is an apocalyptic number.

47820595822 is a deficient number, since it is larger than the sum of its proper divisors (24008967074).

47820595822 is a wasteful number, since it uses less digits than its factorization.

47820595822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32889722.

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 47820595822 in words is "forty-seven billion, eight hundred twenty million, five hundred ninety-five thousand, eight hundred twenty-two".