11120645363146 has 12 divisors (see below), whose sum is σ = 18335278925586. Its totient is φ = 5054838801320.

The previous prime is 11120645363137. The next prime is 11120645363159. The reversal of 11120645363146 is 64136354602111.

It can be written as a sum of positive squares in only one way, i.e., 8226921164121 + 2893724199025 = 2868261^2 + 1701095^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22976539765 + ... + 22976540248.

Almost surely, 2^{11120645363146} is an apocalyptic number.

11120645363146 is a deficient number, since it is larger than the sum of its proper divisors (7214633562440).

11120645363146 is a wasteful number, since it uses less digits than its factorization.

11120645363146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45953080037 (or 45953080026 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

Adding to 11120645363146 its reverse (64136354602111), we get a palindrome (75256999965257).

The spelling of 11120645363146 in words is "eleven trillion, one hundred twenty billion, six hundred forty-five million, three hundred sixty-three thousand, one hundred forty-six".