11100122021102 has 8 divisors (see below), whose sum is σ = 16650204787800. Its totient is φ = 5550053758504.

The previous prime is 11100122021099. The next prime is 11100122021123. The reversal of 11100122021102 is 20112022100111.

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

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, 1452077 + ... + 4930392.

It is an arithmetic number, because the mean of its divisors is an integer number (2081275598475).

Almost surely, 2^{11100122021102} is an apocalyptic number.

11100122021102 is a deficient number, since it is larger than the sum of its proper divisors (5550082766698).

11100122021102 is an equidigital number, since it uses as much as digits as its factorization.

11100122021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7252050.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11100122021102 its reverse (20112022100111), we get a palindrome (31212144121213).

The spelling of 11100122021102 in words is "eleven trillion, one hundred billion, one hundred twenty-two million, twenty-one thousand, one hundred two".