201114022011 has 16 divisors (see below), whose sum is σ = 306583463424. Its totient is φ = 114875797824.

The previous prime is 201114022003. The next prime is 201114022049. The reversal of 201114022011 is 110220411102.

It is not a de Polignac number, because 201114022011 - 2³ = 201114022003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201114022111) 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, 1884351 + ... + 1988216.

It is an arithmetic number, because the mean of its divisors is an integer number (19161466464).

Almost surely, 2^201114022011 is an apocalyptic number.

201114022011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

201114022011 is a deficient number, since it is larger than the sum of its proper divisors (105469441413).

201114022011 is a wasteful number, since it uses less digits than its factorization.

201114022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875050.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201114022011 its reverse (110220411102), we get a palindrome (311334433113).

The spelling of 201114022011 in words is "two hundred one billion, one hundred fourteen million, twenty-two thousand, eleven".