11155242824636 has 6 divisors (see below), whose sum is σ = 19521674943120. Its totient is φ = 5577621412316.

The previous prime is 11155242824629. The next prime is 11155242824653. The reversal of 11155242824636 is 63642824255111.

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 as a sum of consecutive naturals, namely, 1394405353076 + ... + 1394405353083.

It is an arithmetic number, because the mean of its divisors is an integer number (3253612490520).

Almost surely, 2^{11155242824636} is an apocalyptic number.

It is an amenable number.

11155242824636 is a deficient number, since it is larger than the sum of its proper divisors (8366432118484).

11155242824636 is a wasteful number, since it uses less digits than its factorization.

11155242824636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788810706163 (or 2788810706161 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 50.

The spelling of 11155242824636 in words is "eleven trillion, one hundred fifty-five billion, two hundred forty-two million, eight hundred twenty-four thousand, six hundred thirty-six".