110512222144 has 28 divisors (see below), whose sum is σ = 219445356384. Its totient is φ = 55218904064.

The previous prime is 110512222087. The next prime is 110512222157. The reversal of 110512222144 is 441222215011.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 485449 + ... + 675784.

Almost surely, 2^110512222144 is an apocalyptic number.

It is an amenable number.

110512222144 is a deficient number, since it is larger than the sum of its proper divisors (108933134240).

110512222144 is a wasteful number, since it uses less digits than its factorization.

110512222144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162732 (or 1162722 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 110512222144 its reverse (441222215011), we get a palindrome (551734437155).

The spelling of 110512222144 in words is "one hundred ten billion, five hundred twelve million, two hundred twenty-two thousand, one hundred forty-four".