12000527011 has 16 divisors (see below), whose sum is σ = 13327334496. Its totient is φ = 10713600000.

The previous prime is 12000527009. The next prime is 12000527023. The reversal of 12000527011 is 11072500021.

It is a cyclic number.

It is not a de Polignac number, because 12000527011 - 2¹ = 12000527009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12000527011.

It is not an unprimeable number, because it can be changed into a prime (12000527041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416161 + ... + 444061.

It is an arithmetic number, because the mean of its divisors is an integer number (832958406).

Almost surely, 2^12000527011 is an apocalyptic number.

12000527011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12000527011 is a deficient number, since it is larger than the sum of its proper divisors (1326807485).

12000527011 is a wasteful number, since it uses less digits than its factorization.

12000527011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28614.

The product of its (nonzero) digits is 140, while the sum is 19.

The spelling of 12000527011 in words is "twelve billion, five hundred twenty-seven thousand, eleven".