2014520358244 has 81 divisors (see below), whose sum is σ = 3817877865753. Its totient is φ = 929950257600.

The previous prime is 2014520358229. The next prime is 2014520358317. The reversal of 2014520358244 is 4428530254102.

The square root of 2014520358244 is 1419338.

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., 97070879844 + 1917449478400 = 311562^2 + 1384720^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2014520358197 and 2014520358206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2211328149 + ... + 2211329059.

Almost surely, 2^{2014520358244} is an apocalyptic number.

2014520358244 is the 1419338-th square number.

It is an amenable number.

2014520358244 is a deficient number, since it is larger than the sum of its proper divisors (1803357507509).

2014520358244 is an frugal number, since it uses more digits than its factorization.

2014520358244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 2014520358244 in words is "two trillion, fourteen billion, five hundred twenty million, three hundred fifty-eight thousand, two hundred forty-four".