11012110161244 has 12 divisors (see below), whose sum is σ = 19271256772768. Its totient is φ = 5506036797600.

The previous prime is 11012110161203. The next prime is 11012110161257. The reversal of 11012110161244 is 44216101121011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3167697 + ... + 5662024.

Almost surely, 2^{11012110161244} is an apocalyptic number.

It is an amenable number.

11012110161244 is a deficient number, since it is larger than the sum of its proper divisors (8259146611524).

11012110161244 is a wasteful number, since it uses less digits than its factorization.

11012110161244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9141516 (or 9141514 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 25.

Adding to 11012110161244 its reverse (44216101121011), we get a palindrome (55228211282255).

The spelling of 11012110161244 in words is "eleven trillion, twelve billion, one hundred ten million, one hundred sixty-one thousand, two hundred forty-four".