4550214640045 has 32 divisors (see below), whose sum is σ = 5964831417600. Its totient is φ = 3319028504064.

The previous prime is 4550214640043. The next prime is 4550214640057. The reversal of 4550214640045 is 5400464120554.

It is a cyclic number.

It is not a de Polignac number, because 4550214640045 - 2¹ = 4550214640043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550214640043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1776057 + ... + 3500686.

It is an arithmetic number, because the mean of its divisors is an integer number (186400981800).

Almost surely, 2^{4550214640045} is an apocalyptic number.

It is an amenable number.

4550214640045 is a deficient number, since it is larger than the sum of its proper divisors (1414616777555).

4550214640045 is a wasteful number, since it uses less digits than its factorization.

4550214640045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5277109.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 4550214640045 its reverse (5400464120554), we get a palindrome (9950678760599).

The spelling of 4550214640045 in words is "four trillion, five hundred fifty billion, two hundred fourteen million, six hundred forty thousand, forty-five".