5545202445 has 48 divisors (see below), whose sum is σ = 9697544064. Its totient is φ = 2931120000.

The previous prime is 5545202431. The next prime is 5545202449. The reversal of 5545202445 is 5442025455.

5545202445 is a `hidden beast` number, since 5 + 5 + 4 + 5 + 202 + 445 = 666.

It is not a de Polignac number, because 5545202445 - 2⁵ = 5545202413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545202449) 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, 4694755 + ... + 4695935.

It is an arithmetic number, because the mean of its divisors is an integer number (202032168).

Almost surely, 2^5545202445 is an apocalyptic number.

It is an amenable number.

5545202445 is a deficient number, since it is larger than the sum of its proper divisors (4152341619).

5545202445 is a wasteful number, since it uses less digits than its factorization.

5545202445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034 (or 2031 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The square root of 5545202445 is about 74466.1160864457. The cubic root of 5545202445 is about 1769.9967490125.

The spelling of 5545202445 in words is "five billion, five hundred forty-five million, two hundred two thousand, four hundred forty-five".