22211101120011 has 8 divisors (see below), whose sum is σ = 30031911373824. Its totient is φ = 14598845806440.

The previous prime is 22211101119979. The next prime is 22211101120049. The reversal of 22211101120011 is 11002110111222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22211101120011 - 2⁵ = 22211101119979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22211101120111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52138734811 + ... + 52138735236.

It is an arithmetic number, because the mean of its divisors is an integer number (3753988921728).

Almost surely, 2^{22211101120011} is an apocalyptic number.

22211101120011 is a deficient number, since it is larger than the sum of its proper divisors (7820810253813).

22211101120011 is a wasteful number, since it uses less digits than its factorization.

22211101120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104277470121.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 22211101120011 its reverse (11002110111222), we get a palindrome (33213211231233).

The spelling of 22211101120011 in words is "twenty-two trillion, two hundred eleven billion, one hundred one million, one hundred twenty thousand, eleven".