2287365859216 has 15 divisors (see below), whose sum is σ = 4431783073393. Its totient is φ = 1143679904800.

The previous prime is 2287365859151. The next prime is 2287365859243. The reversal of 2287365859216 is 6129585637822.

The square root of 2287365859216 is 1512404.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1896690857616 + 390675001600 = 1377204^2 + 625040^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5860566 + ... + 6238666.

Almost surely, 2^{2287365859216} is an apocalyptic number.

2287365859216 is the 1512404-th square number.

It is an amenable number.

2287365859216 is a deficient number, since it is larger than the sum of its proper divisors (2144417214177).

2287365859216 is an frugal number, since it uses more digits than its factorization.

2287365859216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756210 (or 378103 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 64.

Multiplying 2287365859216 by its sum of digits (64), we get a square (146391414989824 = 12099232²).

The spelling of 2287365859216 in words is "two trillion, two hundred eighty-seven billion, three hundred sixty-five million, eight hundred fifty-nine thousand, two hundred sixteen".