5253432172565 has 8 divisors (see below), whose sum is σ = 6635914323360. Its totient is φ = 3981548593872.

The previous prime is 5253432172519. The next prime is 5253432172567. The reversal of 5253432172565 is 5652712343525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5253432172565 - 2⁶ = 5253432172501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253432172567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27649642919 + ... + 27649643108.

It is an arithmetic number, because the mean of its divisors is an integer number (829489290420).

Almost surely, 2^{5253432172565} is an apocalyptic number.

It is an amenable number.

5253432172565 is a deficient number, since it is larger than the sum of its proper divisors (1382482150795).

5253432172565 is a wasteful number, since it uses less digits than its factorization.

5253432172565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55299286051.

The product of its digits is 7560000, while the sum is 50.

The spelling of 5253432172565 in words is "five trillion, two hundred fifty-three billion, four hundred thirty-two million, one hundred seventy-two thousand, five hundred sixty-five".