5225005144 has 8 divisors (see below), whose sum is σ = 9796884660. Its totient is φ = 2612502568.

The previous prime is 5225005129. The next prime is 5225005153. The reversal of 5225005144 is 4415005225.

It is a tau number, because it is divible by the number of its divisors (8).

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, 326562814 + ... + 326562829.

Almost surely, 2^5225005144 is an apocalyptic number.

It is an amenable number.

5225005144 is a deficient number, since it is larger than the sum of its proper divisors (4571879516).

5225005144 is a wasteful number, since it uses less digits than its factorization.

5225005144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653125649 (or 653125645 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5225005144 is about 72284.1970557881. The cubic root of 5225005144 is about 1735.2507499956.

The spelling of 5225005144 in words is "five billion, two hundred twenty-five million, five thousand, one hundred forty-four".