11011211100122 has 8 divisors (see below), whose sum is σ = 16589577957696. Its totient is φ = 5481351780892.

The previous prime is 11011211100107. The next prime is 11011211100157. The reversal of 11011211100122 is 22100111211011.

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 = 11011211100097 and 11011211100106.

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, 12126884018 + ... + 12126884925.

It is an arithmetic number, because the mean of its divisors is an integer number (2073697244712).

Almost surely, 2^{11011211100122} is an apocalyptic number.

11011211100122 is a deficient number, since it is larger than the sum of its proper divisors (5578366857574).

11011211100122 is a wasteful number, since it uses less digits than its factorization.

11011211100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24253769172.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11011211100122 its reverse (22100111211011), we get a palindrome (33111322311133).

The spelling of 11011211100122 in words is "eleven trillion, eleven billion, two hundred eleven million, one hundred thousand, one hundred twenty-two".