5445154305 has 48 divisors (see below), whose sum is σ = 9496206720. Its totient is φ = 2886326784.

The previous prime is 5445154303. The next prime is 5445154361. The reversal of 5445154305 is 5034515445.

It is not a de Polignac number, because 5445154305 - 2¹ = 5445154303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5445154305.

It is not an unprimeable number, because it can be changed into a prime (5445154303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9182089 + ... + 9182681.

It is an arithmetic number, because the mean of its divisors is an integer number (197837640).

Almost surely, 2^5445154305 is an apocalyptic number.

It is an amenable number.

5445154305 is a deficient number, since it is larger than the sum of its proper divisors (4051052415).

5445154305 is a wasteful number, since it uses less digits than its factorization.

5445154305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510 (or 1507 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The square root of 5445154305 is about 73791.2888151440. The cubic root of 5445154305 is about 1759.2871494382.

The spelling of 5445154305 in words is "five billion, four hundred forty-five million, one hundred fifty-four thousand, three hundred five".