53245554445 has 8 divisors (see below), whose sum is σ = 63931000320. Its totient is φ = 42572220240.

The previous prime is 53245554437. The next prime is 53245554491. The reversal of 53245554445 is 54445554235.

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

It is not a de Polignac number, because 53245554445 - 2³ = 53245554437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53245554395 and 53245554404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3018241 + ... + 3035830.

It is an arithmetic number, because the mean of its divisors is an integer number (7991375040).

Almost surely, 2^53245554445 is an apocalyptic number.

It is an amenable number.

53245554445 is a deficient number, since it is larger than the sum of its proper divisors (10685445875).

53245554445 is a wasteful number, since it uses less digits than its factorization.

53245554445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6055835.

The product of its digits is 4800000, while the sum is 46.

The spelling of 53245554445 in words is "fifty-three billion, two hundred forty-five million, five hundred fifty-four thousand, four hundred forty-five".