5354518545 has 24 divisors (see below), whose sum is σ = 9284735616. Its totient is φ = 2854644768.

The previous prime is 5354518513. The next prime is 5354518553. The reversal of 5354518545 is 5458154535.

5354518545 is a `hidden beast` number, since 5 + 3 + 54 + 51 + 8 + 545 = 666.

It is not a de Polignac number, because 5354518545 - 2⁵ = 5354518513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5354518545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103014 + ... + 146016.

It is an arithmetic number, because the mean of its divisors is an integer number (386863984).

Almost surely, 2^5354518545 is an apocalyptic number.

It is an amenable number.

5354518545 is a deficient number, since it is larger than the sum of its proper divisors (3930217071).

5354518545 is a wasteful number, since it uses less digits than its factorization.

5354518545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45781 (or 45778 counting only the distinct ones).

The product of its digits is 1200000, while the sum is 45.

The square root of 5354518545 is about 73174.5758101815. The cubic root of 5354518545 is about 1749.4712465145.

The spelling of 5354518545 in words is "five billion, three hundred fifty-four million, five hundred eighteen thousand, five hundred forty-five".