544225215125 has 96 divisors (see below), whose sum is σ = 758026563840. Its totient is φ = 388911600000.

The previous prime is 544225215119. The next prime is 544225215139. The reversal of 544225215125 is 521512522445.

It is not a de Polignac number, because 544225215125 - 2¹⁰ = 544225214101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 89199575 + ... + 89205675.

It is an arithmetic number, because the mean of its divisors is an integer number (7896110040).

Almost surely, 2^544225215125 is an apocalyptic number.

It is an amenable number.

544225215125 is a deficient number, since it is larger than the sum of its proper divisors (213801348715).

544225215125 is a wasteful number, since it uses less digits than its factorization.

544225215125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6252 (or 6219 counting only the distinct ones).

The product of its digits is 160000, while the sum is 38.

The spelling of 544225215125 in words is "five hundred forty-four billion, two hundred twenty-five million, two hundred fifteen thousand, one hundred twenty-five".