53425502341445 has 64 divisors (see below), whose sum is σ = 71419434234624. Its totient is φ = 38117393233920.

The previous prime is 53425502341427. The next prime is 53425502341459. The reversal of 53425502341445 is 54414320552435.

It is not a de Polignac number, because 53425502341445 - 2²² = 53425498147141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53425502341445.

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 63 ways as a sum of consecutive naturals, for example, 694945529 + ... + 695022401.

It is an arithmetic number, because the mean of its divisors is an integer number (1115928659916).

Almost surely, 2^{53425502341445} is an apocalyptic number.

It is an amenable number.

53425502341445 is a deficient number, since it is larger than the sum of its proper divisors (17993931893179).

53425502341445 is a wasteful number, since it uses less digits than its factorization.

53425502341445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80022.

The product of its (nonzero) digits is 5760000, while the sum is 47.

The spelling of 53425502341445 in words is "fifty-three trillion, four hundred twenty-five billion, five hundred two million, three hundred forty-one thousand, four hundred forty-five".