47244877888244 has 6 divisors (see below), whose sum is σ = 82678536304434. Its totient is φ = 23622438944120.

The previous prime is 47244877888213. The next prime is 47244877888283. The reversal of 47244877888244 is 44288877844274.

It can be written as a sum of positive squares in only one way, i.e., 47072470239844 + 172407648400 = 6860938^2 + 415220^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5905609736027 + ... + 5905609736034.

It is an arithmetic number, because the mean of its divisors is an integer number (13779756050739).

Almost surely, 2^{47244877888244} is an apocalyptic number.

It is an amenable number.

47244877888244 is a deficient number, since it is larger than the sum of its proper divisors (35433658416190).

47244877888244 is a wasteful number, since it uses less digits than its factorization.

47244877888244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11811219472065 (or 11811219472063 counting only the distinct ones).

The product of its digits is 5754585088, while the sum is 77.

The spelling of 47244877888244 in words is "forty-seven trillion, two hundred forty-four billion, eight hundred seventy-seven million, eight hundred eighty-eight thousand, two hundred forty-four".