12222011010011 has 16 divisors (see below), whose sum is σ = 14232519072000. Its totient is φ = 10377878464800.

The previous prime is 12222011010007. The next prime is 12222011010043. The reversal of 12222011010011 is 11001011022221.

It is not a de Polignac number, because 12222011010011 - 2² = 12222011010007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12222011010511) 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, 411805736 + ... + 411835413.

It is an arithmetic number, because the mean of its divisors is an integer number (889532442000).

Almost surely, 2^{12222011010011} is an apocalyptic number.

12222011010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12222011010011 is a deficient number, since it is larger than the sum of its proper divisors (2010508061989).

12222011010011 is a wasteful number, since it uses less digits than its factorization.

12222011010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823641250.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12222011010011 its reverse (11001011022221), we get a palindrome (23223022032232).

The spelling of 12222011010011 in words is "twelve trillion, two hundred twenty-two billion, eleven million, ten thousand, eleven".