544125020225 has 24 divisors (see below), whose sum is σ = 704566512000. Its totient is φ = 416068737920.

The previous prime is 544125020207. The next prime is 544125020291. The reversal of 544125020225 is 522020521445.

It is not a de Polignac number, because 544125020225 - 2¹⁴ = 544125003841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544125020191 and 544125020200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 439901 + ... + 1132149.

It is an arithmetic number, because the mean of its divisors is an integer number (29356938000).

Almost surely, 2^544125020225 is an apocalyptic number.

It is an amenable number.

544125020225 is a deficient number, since it is larger than the sum of its proper divisors (160441491775).

544125020225 is a wasteful number, since it uses less digits than its factorization.

544125020225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693649 (or 693644 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 544125020225 in words is "five hundred forty-four billion, one hundred twenty-five million, twenty thousand, two hundred twenty-five".