545700022 has 16 divisors (see below), whose sum is σ = 950823072. Its totient is φ = 230037120.

The previous prime is 545700011. The next prime is 545700041. The reversal of 545700022 is 220007545.

It is a self number, because there is not a number n which added to its sum of digits gives 545700022.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 318643 + ... + 320350.

It is an arithmetic number, because the mean of its divisors is an integer number (59426442).

Almost surely, 2^545700022 is an apocalyptic number.

545700022 is a deficient number, since it is larger than the sum of its proper divisors (405123050).

545700022 is a wasteful number, since it uses less digits than its factorization.

545700022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639063.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 545700022 is about 23360.2230725650. The cubic root of 545700022 is about 817.1804919367.

Adding to 545700022 its reverse (220007545), we get a palindrome (765707567).

The spelling of 545700022 in words is "five hundred forty-five million, seven hundred thousand, twenty-two".