11000022112205 has 16 divisors (see below), whose sum is σ = 15085802361600. Its totient is φ = 7542843430272.

The previous prime is 11000022112181. The next prime is 11000022112231. The reversal of 11000022112205 is 50221122000011.

It is a cyclic number.

It is not a de Polignac number, because 11000022112205 - 2¹⁰ = 11000022111181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13009097 + ... + 13828833.

It is an arithmetic number, because the mean of its divisors is an integer number (942862647600).

Almost surely, 2^{11000022112205} is an apocalyptic number.

It is an amenable number.

11000022112205 is a deficient number, since it is larger than the sum of its proper divisors (4085780249395).

11000022112205 is an equidigital number, since it uses as much as digits as its factorization.

11000022112205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203148.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 11000022112205 its reverse (50221122000011), we get a palindrome (61221144112216).

The spelling of 11000022112205 in words is "eleven trillion, twenty-two million, one hundred twelve thousand, two hundred five".