22010001120011 has 4 divisors (see below), whose sum is σ = 22010180902800. Its totient is φ = 22009821337224.

The previous prime is 22010001119989. The next prime is 22010001120013. The reversal of 22010001120011 is 11002110001022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22010001120011 - 2²⁶ = 22009934011147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22010001119974 and 22010001120001.

It is not an unprimeable number, because it can be changed into a prime (22010001120013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89707631 + ... + 89952648.

It is an arithmetic number, because the mean of its divisors is an integer number (5502545225700).

Almost surely, 2^{22010001120011} is an apocalyptic number.

22010001120011 is a deficient number, since it is larger than the sum of its proper divisors (179782789).

22010001120011 is a wasteful number, since it uses less digits than its factorization.

22010001120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179782788.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 22010001120011 its reverse (11002110001022), we get a palindrome (33012111121033).

The spelling of 22010001120011 in words is "twenty-two trillion, ten billion, one million, one hundred twenty thousand, eleven".