172527464012413 has 4 divisors (see below), whose sum is σ = 172537616884348. Its totient is φ = 172517311140480.

The previous prime is 172527464012389. The next prime is 172527464012429. The reversal of 172527464012413 is 314210464725271.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19025325410809 + 153502138601604 = 4361803^2 + 12389598^2 .

It is a cyclic number.

It is not a de Polignac number, because 172527464012413 - 2¹³ = 172527464004221 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 (172527464072413) 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, 5076410478 + ... + 5076444463.

It is an arithmetic number, because the mean of its divisors is an integer number (43134404221087).

Almost surely, 2^{172527464012413} is an apocalyptic number.

It is an amenable number.

172527464012413 is a deficient number, since it is larger than the sum of its proper divisors (10152871935).

172527464012413 is a wasteful number, since it uses less digits than its factorization.

172527464012413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10152871934.

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 172527464012413 in words is "one hundred seventy-two trillion, five hundred twenty-seven billion, four hundred sixty-four million, twelve thousand, four hundred thirteen".