10012222011011 has 16 divisors (see below), whose sum is σ = 11288907076608. Its totient is φ = 8797354269600.

The previous prime is 10012222010927. The next prime is 10012222011013. The reversal of 10012222011011 is 11011022221001.

It is not a de Polignac number, because 10012222011011 - 2¹⁰ = 10012222009987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012222011013) 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, 18148145 + ... + 18691698.

It is an arithmetic number, because the mean of its divisors is an integer number (705556692288).

Almost surely, 2^{10012222011011} is an apocalyptic number.

10012222011011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10012222011011 is a deficient number, since it is larger than the sum of its proper divisors (1276685065597).

10012222011011 is a wasteful number, since it uses less digits than its factorization.

10012222011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36840682.

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

Adding to 10012222011011 its reverse (11011022221001), we get a palindrome (21023244232012).

The spelling of 10012222011011 in words is "ten trillion, twelve billion, two hundred twenty-two million, eleven thousand, eleven".