65452153346253 has 24 divisors (see below), whose sum is σ = 100194994872000. Its totient is φ = 42227195690520.

The previous prime is 65452153346233. The next prime is 65452153346269. The reversal of 65452153346253 is 35264335125456.

65452153346253 is a `hidden beast` number, since 6 + 5 + 4 + 5 + 2 + 1 + 5 + 3 + 3 + 4 + 625 + 3 = 666.

65452153346253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 65452153346253 - 2⁹ = 65452153345741 is a prime.

It is a super-4 number, since 4×65452153346253⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 65452153346253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65452153346213) 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 23 ways as a sum of consecutive naturals, for example, 1261240353 + ... + 1261292246.

It is an arithmetic number, because the mean of its divisors is an integer number (4174791453000).

Almost surely, 2^{65452153346253} is an apocalyptic number.

It is an amenable number.

65452153346253 is a deficient number, since it is larger than the sum of its proper divisors (34742841525747).

65452153346253 is a wasteful number, since it uses less digits than its factorization.

65452153346253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522532670 (or 2522532633 counting only the distinct ones).

The product of its digits is 38880000, while the sum is 54.

The spelling of 65452153346253 in words is "sixty-five trillion, four hundred fifty-two billion, one hundred fifty-three million, three hundred forty-six thousand, two hundred fifty-three".