11122110102 has 64 divisors (see below), whose sum is σ = 23679552960. Its totient is φ = 3476928000.

The previous prime is 11122110091. The next prime is 11122110121. The reversal of 11122110102 is 20101122111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 925452 + ... + 937392.

It is an arithmetic number, because the mean of its divisors is an integer number (369993015).

Almost surely, 2^11122110102 is an apocalyptic number.

11122110102 is an abundant number, since it is smaller than the sum of its proper divisors (12557442858).

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

11122110102 is a wasteful number, since it uses less digits than its factorization.

11122110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12129.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11122110102 its reverse (20101122111), we get a palindrome (31223232213).

The spelling of 11122110102 in words is "eleven billion, one hundred twenty-two million, one hundred ten thousand, one hundred two".