4747404061650 has 48 divisors (see below), whose sum is σ = 12466124554464. Its totient is φ = 1191505332480.

The previous prime is 4747404061643. The next prime is 4747404061661. The reversal of 4747404061650 is 561604047474.

It is a self number, because there is not a number n which added to its sum of digits gives 4747404061650.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 930860992 + ... + 930866091.

It is an arithmetic number, because the mean of its divisors is an integer number (259710928218).

Almost surely, 2^{4747404061650} is an apocalyptic number.

4747404061650 is an abundant number, since it is smaller than the sum of its proper divisors (7718720492814).

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

4747404061650 is a wasteful number, since it uses less digits than its factorization.

4747404061650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861727115 (or 1861727110 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 4747404061650 in words is "four trillion, seven hundred forty-seven billion, four hundred four million, sixty-one thousand, six hundred fifty".