545500043151 has 16 divisors (see below), whose sum is σ = 833408507904. Its totient is φ = 310900430304.

The previous prime is 545500043131. The next prime is 545500043173. The reversal of 545500043151 is 151340005545.

It is not a de Polignac number, because 545500043151 - 2⁵ = 545500043119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545500043111) 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, 33903436 + ... + 33919521.

It is an arithmetic number, because the mean of its divisors is an integer number (52088031744).

Almost surely, 2^545500043151 is an apocalyptic number.

545500043151 is a deficient number, since it is larger than the sum of its proper divisors (287908464753).

545500043151 is a wasteful number, since it uses less digits than its factorization.

545500043151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67823350.

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 545500043151 its reverse (151340005545), we get a palindrome (696840048696).

The spelling of 545500043151 in words is "five hundred forty-five billion, five hundred million, forty-three thousand, one hundred fifty-one".