5345550545 has 16 divisors (see below), whose sum is σ = 6441072960. Its totient is φ = 4258868544.

The previous prime is 5345550491. The next prime is 5345550557. The reversal of 5345550545 is 5450555435.

It is a cyclic number.

It is not a de Polignac number, because 5345550545 - 2¹⁶ = 5345485009 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 1614782 + ... + 1618088.

It is an arithmetic number, because the mean of its divisors is an integer number (402567060).

Almost surely, 2^5345550545 is an apocalyptic number.

It is an amenable number.

5345550545 is a deficient number, since it is larger than the sum of its proper divisors (1095522415).

5345550545 is a wasteful number, since it uses less digits than its factorization.

5345550545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544.

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

The square root of 5345550545 is about 73113.2720167823. The cubic root of 5345550545 is about 1748.4940017692.

The spelling of 5345550545 in words is "five billion, three hundred forty-five million, five hundred fifty thousand, five hundred forty-five".