11015136342212 has 6 divisors (see below), whose sum is σ = 19276488598878. Its totient is φ = 5507568171104.

The previous prime is 11015136342179. The next prime is 11015136342239. The reversal of 11015136342212 is 21224363151011.

It can be written as a sum of positive squares in only one way, i.e., 8118761230336 + 2896375111876 = 2849344^2 + 1701874^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376892042773 + ... + 1376892042780.

It is an arithmetic number, because the mean of its divisors is an integer number (3212748099813).

Almost surely, 2^{11015136342212} is an apocalyptic number.

It is an amenable number.

11015136342212 is a deficient number, since it is larger than the sum of its proper divisors (8261352256666).

11015136342212 is a wasteful number, since it uses less digits than its factorization.

11015136342212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753784085557 (or 2753784085555 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 11015136342212 its reverse (21224363151011), we get a palindrome (32239499493223).

The spelling of 11015136342212 in words is "eleven trillion, fifteen billion, one hundred thirty-six million, three hundred forty-two thousand, two hundred twelve".