545150511511153 has 16 divisors (see below), whose sum is σ = 550148904732672. Its totient is φ = 540178169328000.

The previous prime is 545150511511139. The next prime is 545150511511169. The reversal of 545150511511153 is 351115115051545.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-545150511511153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545150511511253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66130000 + ... + 73915342.

It is an arithmetic number, because the mean of its divisors is an integer number (34384306545792).

Almost surely, 2^{545150511511153} is an apocalyptic number.

It is an amenable number.

545150511511153 is a deficient number, since it is larger than the sum of its proper divisors (4998393221519).

545150511511153 is a wasteful number, since it uses less digits than its factorization.

545150511511153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7787016.

The product of its (nonzero) digits is 187500, while the sum is 43.

Adding to 545150511511153 its reverse (351115115051545), we get a palindrome (896265626562698).

The spelling of 545150511511153 in words is "five hundred forty-five trillion, one hundred fifty billion, five hundred eleven million, five hundred eleven thousand, one hundred fifty-three".