5425255553 has 4 divisors (see below), whose sum is σ = 5425411008. Its totient is φ = 5425100100.

The previous prime is 5425255547. The next prime is 5425255579. The reversal of 5425255553 is 3555525245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5425255553 - 2¹² = 5425251457 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 5425255553.

It is not an unprimeable number, because it can be changed into a prime (5425255523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1628 + ... + 104178.

It is an arithmetic number, because the mean of its divisors is an integer number (1356352752).

Almost surely, 2^5425255553 is an apocalyptic number.

It is an amenable number.

5425255553 is a deficient number, since it is larger than the sum of its proper divisors (155455).

5425255553 is a wasteful number, since it uses less digits than its factorization.

5425255553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155454.

The product of its digits is 750000, while the sum is 41.

The square root of 5425255553 is about 73656.3340996550. The cubic root of 5425255553 is about 1757.1414894371.

The spelling of 5425255553 in words is "five billion, four hundred twenty-five million, two hundred fifty-five thousand, five hundred fifty-three".