5273137272560 has 20 divisors (see below), whose sum is σ = 12260044158888. Its totient is φ = 2109254908992.

The previous prime is 5273137272539. The next prime is 5273137272563. The reversal of 5273137272560 is 652727313725.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 5273137272499 and 5273137272508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273137272563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32957107874 + ... + 32957108033.

Almost surely, 2^{5273137272560} is an apocalyptic number.

It is an amenable number.

5273137272560 is an abundant number, since it is smaller than the sum of its proper divisors (6986906886328).

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

5273137272560 is a wasteful number, since it uses less digits than its factorization.

5273137272560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65914215920 (or 65914215914 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 50.

The spelling of 5273137272560 in words is "five trillion, two hundred seventy-three billion, one hundred thirty-seven million, two hundred seventy-two thousand, five hundred sixty".