5645572552413 has 40 divisors (see below), whose sum is σ = 8454294927936. Its totient is φ = 3754448193600.

The previous prime is 5645572552397. The next prime is 5645572552511. The reversal of 5645572552413 is 3142552755465.

5645572552413 is a `hidden beast` number, since 5 + 6 + 4 + 5 + 5 + 72 + 552 + 4 + 13 = 666.

It is not a de Polignac number, because 5645572552413 - 2⁴ = 5645572552397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5645572552413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645572552913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 67496248 + ... + 67579838.

Almost surely, 2^{5645572552413} is an apocalyptic number.

It is an amenable number.

5645572552413 is a deficient number, since it is larger than the sum of its proper divisors (2808722375523).

5645572552413 is a wasteful number, since it uses less digits than its factorization.

5645572552413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85647 (or 85638 counting only the distinct ones).

The product of its digits is 25200000, while the sum is 54.

The spelling of 5645572552413 in words is "five trillion, six hundred forty-five billion, five hundred seventy-two million, five hundred fifty-two thousand, four hundred thirteen".