5321725025279 has 24 divisors (see below), whose sum is σ = 5769683570160. Its totient is φ = 4906308456192.

The previous prime is 5321725025249. The next prime is 5321725025291. The reversal of 5321725025279 is 9725205271235.

It is a happy number.

5321725025279 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5321725025279 - 2³² = 5317430057983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321725025209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 564994232 + ... + 565003650.

It is an arithmetic number, because the mean of its divisors is an integer number (240403482090).

Almost surely, 2^{5321725025279} is an apocalyptic number.

5321725025279 is a deficient number, since it is larger than the sum of its proper divisors (447958544881).

5321725025279 is a wasteful number, since it uses less digits than its factorization.

5321725025279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13211 (or 13198 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 5321725025279 in words is "five trillion, three hundred twenty-one billion, seven hundred twenty-five million, twenty-five thousand, two hundred seventy-nine".