11101102211022 has 8 divisors (see below), whose sum is σ = 22202204422056. Its totient is φ = 3700367403672.

The previous prime is 11101102210969. The next prime is 11101102211039. The reversal of 11101102211022 is 22011220110111.

It is a happy number.

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

11101102211022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11101102210992 and 11101102211010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925091850913 + ... + 925091850924.

It is an arithmetic number, because the mean of its divisors is an integer number (2775275552757).

Almost surely, 2^{11101102211022} is an apocalyptic number.

11101102211022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11101102211022 is a wasteful number, since it uses less digits than its factorization.

11101102211022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850183701842.

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

Adding to 11101102211022 its reverse (22011220110111), we get a palindrome (33112322321133).

The spelling of 11101102211022 in words is "eleven trillion, one hundred one billion, one hundred two million, two hundred eleven thousand, twenty-two".