11111332124264 has 16 divisors (see below), whose sum is σ = 20855071952100. Its totient is φ = 5549979603712.

The previous prime is 11111332124219. The next prime is 11111332124339. The reversal of 11111332124264 is 46242123311111.

It can be written as a sum of positive squares in 2 ways, for example, as 11108422384900 + 2909739364 = 3332930^2 + 53942^2 .

It is a super-2 number, since 2×11111332124264² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11111332124264.

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 in 3 ways as a sum of consecutive naturals, for example, 710798999 + ... + 710814630.

Almost surely, 2^{11111332124264} is an apocalyptic number.

It is an amenable number.

11111332124264 is a deficient number, since it is larger than the sum of its proper divisors (9743739827836).

11111332124264 is a wasteful number, since it uses less digits than its factorization.

11111332124264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421614612 (or 1421614608 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

Adding to 11111332124264 its reverse (46242123311111), we get a palindrome (57353455435375).

The spelling of 11111332124264 in words is "eleven trillion, one hundred eleven billion, three hundred thirty-two million, one hundred twenty-four thousand, two hundred sixty-four".