5045549055 has 8 divisors (see below), whose sum is σ = 8072878512. Its totient is φ = 2690959488.

The previous prime is 5045549053. The next prime is 5045549071. The reversal of 5045549055 is 5509455405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5045549055 - 2¹ = 5045549053 is a prime.

It is a super-2 number, since 2×5045549055² = 50915130532822786050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5045548998 and 5045549016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045549053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168184954 + ... + 168184983.

It is an arithmetic number, because the mean of its divisors is an integer number (1009109814).

Almost surely, 2^5045549055 is an apocalyptic number.

5045549055 is a deficient number, since it is larger than the sum of its proper divisors (3027329457).

5045549055 is a wasteful number, since it uses less digits than its factorization.

5045549055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336369945.

The product of its (nonzero) digits is 450000, while the sum is 42.

The square root of 5045549055 is about 71032.0283745298. The cubic root of 5045549055 is about 1715.1527776020.

The spelling of 5045549055 in words is "five billion, forty-five million, five hundred forty-nine thousand, fifty-five".