5270206911672 has 256 divisors, whose sum is σ = 13736185182720. Its totient is φ = 1683864166400.

The previous prime is 5270206911661. The next prime is 5270206911677. The reversal of 5270206911672 is 2761196020725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270206911677) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6817861078 + ... + 6817861850.

It is an arithmetic number, because the mean of its divisors is an integer number (53656973370).

Almost surely, 2^{5270206911672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5270206911672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6868092591360).

5270206911672 is an abundant number, since it is smaller than the sum of its proper divisors (8465978271048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5270206911672 is a wasteful number, since it uses less digits than its factorization.

5270206911672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414 (or 1410 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 5270206911672 in words is "five trillion, two hundred seventy billion, two hundred six million, nine hundred eleven thousand, six hundred seventy-two".