12011334335 has 64 divisors (see below), whose sum is σ = 19764670464. Its totient is φ = 6764428800.

The previous prime is 12011334323. The next prime is 12011334359. The reversal of 12011334335 is 53343311021.

It is not a de Polignac number, because 12011334335 - 2⁴ = 12011334319 is a prime.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 209705 + ... + 260765.

It is an arithmetic number, because the mean of its divisors is an integer number (308822976).

Almost surely, 2^12011334335 is an apocalyptic number.

12011334335 is a deficient number, since it is larger than the sum of its proper divisors (7753336129).

12011334335 is a wasteful number, since it uses less digits than its factorization.

12011334335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51144.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 12011334335 its reverse (53343311021), we get a palindrome (65354645356).

The spelling of 12011334335 in words is "twelve billion, eleven million, three hundred thirty-four thousand, three hundred thirty-five".