11100102122 has 8 divisors (see below), whose sum is σ = 16898663136. Its totient is φ = 5467214412.

The previous prime is 11100102113. The next prime is 11100102127. The reversal of 11100102122 is 22120100111.

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

It is not an unprimeable number, because it can be changed into a prime (11100102127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41418158 + ... + 41418425.

It is an arithmetic number, because the mean of its divisors is an integer number (2112332892).

Almost surely, 2^11100102122 is an apocalyptic number.

11100102122 is a deficient number, since it is larger than the sum of its proper divisors (5798561014).

11100102122 is an equidigital number, since it uses as much as digits as its factorization.

11100102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82836652.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11100102122 its reverse (22120100111), we get a palindrome (33220202233).

The spelling of 11100102122 in words is "eleven billion, one hundred million, one hundred two thousand, one hundred twenty-two".