12011660200514 has 64 divisors (see below), whose sum is σ = 20336926783488. Its totient is φ = 5282868211200.

The previous prime is 12011660200511. The next prime is 12011660200549. The reversal of 12011660200514 is 41500206611021.

It is a super-2 number, since 2×12011660200514² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12011660200511) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 35901179 + ... + 36234209.

It is an arithmetic number, because the mean of its divisors is an integer number (317764480992).

Almost surely, 2^{12011660200514} is an apocalyptic number.

12011660200514 is a deficient number, since it is larger than the sum of its proper divisors (8325266582974).

12011660200514 is a wasteful number, since it uses less digits than its factorization.

12011660200514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333763.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 12011660200514 its reverse (41500206611021), we get a palindrome (53511866811535).

The spelling of 12011660200514 in words is "twelve trillion, eleven billion, six hundred sixty million, two hundred thousand, five hundred fourteen".