5425853505 has 8 divisors (see below), whose sum is σ = 8681365632. Its totient is φ = 2893788528.

The previous prime is 5425853491. The next prime is 5425853591. The reversal of 5425853505 is 5053585245.

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

It is not a de Polignac number, because 5425853505 - 2²⁰ = 5424804929 is a prime.

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, 180861769 + ... + 180861798.

It is an arithmetic number, because the mean of its divisors is an integer number (1085170704).

Almost surely, 2^5425853505 is an apocalyptic number.

It is an amenable number.

5425853505 is a deficient number, since it is larger than the sum of its proper divisors (3255512127).

5425853505 is a wasteful number, since it uses less digits than its factorization.

5425853505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361723575.

The product of its (nonzero) digits is 600000, while the sum is 42.

The square root of 5425853505 is about 73660.3930548840. The cubic root of 5425853505 is about 1757.2060423206.

The spelling of 5425853505 in words is "five billion, four hundred twenty-five million, eight hundred fifty-three thousand, five hundred five".