545151113 has 16 divisors (see below), whose sum is σ = 597273600. Its totient is φ = 494544960.

The previous prime is 545151109. The next prime is 545151127. The reversal of 545151113 is 311151545.

It is not a de Polignac number, because 545151113 - 2² = 545151109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545151133) 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 15 ways as a sum of consecutive naturals, for example, 244343 + ... + 246563.

It is an arithmetic number, because the mean of its divisors is an integer number (37329600).

Almost surely, 2^545151113 is an apocalyptic number.

It is an amenable number.

545151113 is a deficient number, since it is larger than the sum of its proper divisors (52122487).

545151113 is a wasteful number, since it uses less digits than its factorization.

545151113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552.

The product of its digits is 1500, while the sum is 26.

The square root of 545151113 is about 23348.4713204098. The cubic root of 545151113 is about 816.9064047147.

The spelling of 545151113 in words is "five hundred forty-five million, one hundred fifty-one thousand, one hundred thirteen".