11101022323122 has 64 divisors (see below), whose sum is σ = 22311820911744. Its totient is φ = 3682093109760.

The previous prime is 11101022323121. The next prime is 11101022323141. The reversal of 11101022323122 is 22132322010111.

It is not an unprimeable number, because it can be changed into a prime (11101022323121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3968901828 + ... + 3968904624.

It is an arithmetic number, because the mean of its divisors is an integer number (348622201746).

Almost surely, 2^{11101022323122} is an apocalyptic number.

11101022323122 is an abundant number, since it is smaller than the sum of its proper divisors (11210798588622).

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

11101022323122 is a wasteful number, since it uses less digits than its factorization.

11101022323122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6043.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11101022323122 its reverse (22132322010111), we get a palindrome (33233344333233).

The spelling of 11101022323122 in words is "eleven trillion, one hundred one billion, twenty-two million, three hundred twenty-three thousand, one hundred twenty-two".