653410563353045 has 8 divisors (see below), whose sum is σ = 784319226947640. Its totient is φ = 522577416733120.

The previous prime is 653410563353003. The next prime is 653410563353057. The reversal of 653410563353045 is 540353365014356.

It can be written as a sum of positive squares in 4 ways, for example, as 2089071311044 + 651321492042001 = 1445362^2 + 25521001^2 .

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

It is not a de Polignac number, because 653410563353045 - 2¹⁰ = 653410563352021 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 18879224630 + ... + 18879259239.

It is an arithmetic number, because the mean of its divisors is an integer number (98039903368455).

Almost surely, 2^{653410563353045} is an apocalyptic number.

It is an amenable number.

653410563353045 is a deficient number, since it is larger than the sum of its proper divisors (130908663594595).

653410563353045 is a wasteful number, since it uses less digits than its factorization.

653410563353045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37758487335.

The product of its (nonzero) digits is 29160000, while the sum is 53.

The spelling of 653410563353045 in words is "six hundred fifty-three trillion, four hundred ten billion, five hundred sixty-three million, three hundred fifty-three thousand, forty-five".