2011101000022 has 8 divisors (see below), whose sum is σ = 3147810260976. Its totient is φ = 961830913032.

The previous prime is 2011101000001. The next prime is 2011101000037. The reversal of 2011101000022 is 2200001011102.

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

It is a junction number, because it is equal to n+sod(n) for n = 2011100999972 and 2011101000008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21859793433 + ... + 21859793524.

It is an arithmetic number, because the mean of its divisors is an integer number (393476282622).

Almost surely, 2^{2011101000022} is an apocalyptic number.

2011101000022 is a deficient number, since it is larger than the sum of its proper divisors (1136709260954).

2011101000022 is a wasteful number, since it uses less digits than its factorization.

2011101000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43719586982.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2011101000022 its reverse (2200001011102), we get a palindrome (4211102011124).

The spelling of 2011101000022 in words is "two trillion, eleven billion, one hundred one million, twenty-two", and thus it is an aban number.