144566022050 has 54 divisors (see below), whose sum is σ = 285730784883. Its totient is φ = 54407648640.

The previous prime is 144566022011. The next prime is 144566022061. The reversal of 144566022050 is 50220665441.

144566022050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 94132989721 + 50433032329 = 306811^2 + 224573^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=268855.

It is a super-2 number, since 2×144566022050² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 144566022050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 45703769 + ... + 45706931.

Almost surely, 2^144566022050 is an apocalyptic number.

144566022050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144566022050 is a deficient number, since it is larger than the sum of its proper divisors (141164762833).

144566022050 is an frugal number, since it uses more digits than its factorization.

144566022050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6372 (or 3187 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 144566022050 its reverse (50220665441), we get a palindrome (194786687491).

The spelling of 144566022050 in words is "one hundred forty-four billion, five hundred sixty-six million, twenty-two thousand, fifty".