53425035345305 has 16 divisors (see below), whose sum is σ = 69042451391760. Its totient is φ = 39451838220288.

The previous prime is 53425035345299. The next prime is 53425035345313. The reversal of 53425035345305 is 50354353052435.

It can be written as a sum of positive squares in 8 ways, for example, as 1368406304521 + 52056629040784 = 1169789^2 + 7215028^2 .

It is not a de Polignac number, because 53425035345305 - 2¹⁰ = 53425035344281 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 53425035345305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93041 + ... + 10337249.

It is an arithmetic number, because the mean of its divisors is an integer number (4315153211985).

Almost surely, 2^{53425035345305} is an apocalyptic number.

It is an amenable number.

53425035345305 is a deficient number, since it is larger than the sum of its proper divisors (15617416046455).

53425035345305 is a wasteful number, since it uses less digits than its factorization.

53425035345305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10324460.

The product of its (nonzero) digits is 8100000, while the sum is 47.

The spelling of 53425035345305 in words is "fifty-three trillion, four hundred twenty-five billion, thirty-five million, three hundred forty-five thousand, three hundred five".